SEPTEMBER 2007

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Research Spotlight

MGG STUDENT PARTICIPATES IN
SOLOMON ISLANDS TSUNAMI SURVEY

On April 2, an earthquake registering 8.1 on the Richter scale triggered a tsunami that hit the Western and Choiseul provinces of the Solomon Islands. That earthquake and tsunami left thousands homeless, and set a death toll of 52, making it the biggest natural disaster ever to hit these remote provinces. Amid the many relief agencies’ rapid response teams were eight scientists who were also there one month following the event, to assess the geologic impact. This group of scientists included Kelly Jackson, a master’s student and graduate assistant in the Rosenstiel School Division of Marine Geology and Geophysics.
The National Science Foundation and UNESCO sponsored the team of scientists to study the events’ geologic effects, and this team consisted of scientists from three U.S. universities (Earlham College, University of Miami Rosenstiel School, and Vassar College), Fiji (SOPAC), and the Solomon Islands (Ministry of Mines and Energy & Dive Gizo).

“The goal of this survey was to document the changes to the coastal geology of the region, focusing on sediment movements and how they are potentially recorded in the long-term geologic record both onshore and offshore,” Jackson said. “The earthquake and tsunami caused extensive damage to coral reefs, coastal erosion, and in some locations, three meters of uplift, subsidence, and numerous landslides in the Western and Choiseul Provinces. Extensive damage to the coral reefs ranged from shattered branching corals to four-meter head corals that snapped off their base and toppled over. The fringing reef along the east coast of Ranongga sustained the greatest degree of damage as it was uplifted three meters above sea level and remains completely exposed.”

The team had more than 10 years of experience assessing tsunami-affected areas, such as Indonesia, Sri Lanka, Vanuatu, Japan, and the United States, for long-term geologic impacts of earthquakes and tsunamis.

To assess long-term impacts and better understand how this particular tsunami came ashore where it did, the team collected samples to study the sediment transported on and off shore by the waves. Measuring properties like the size of the sediment grains helped estimate the size of prehistoric tsunamis. Jackson said, “If we are able to adequately describe the sedimentary evidence left by this present-day tsunami, then we can use sediment data from ancient deposits to determine paleotsunami wave properties using the present as the key to the past.”

Jackson is studying the sedimentology of recent and ancient tsunami deposits in southeastern Sri Lanka with Rosenstiel School investigators, Drs. Gene Rankey, Gregor Eberli, Falk Amelung, Larry Peterson, Peter Swart and Andrew Moore (Earlham College).

2007 Solomon Islands Tsunami Survey Team. Left to right: Wilson B. Rafiau (Solomon Islands Department of Mines and Energy), Brian G. McAdoo (Vassar College), Kelly L. Jackson (University of Miami Rosenstiel School), Jens Kruger (Pacific Islands Applied Geoscience Commission (SOPAC), Andrew L. Moore (Earlham College), Braddley Tiano (Dive Gizo, Solomon Islands). Not pictured: Michael Bonte-Grapentin (Pacific Islands Applied Geoscience Commission (SOPAC)), Douglas Billy (Solomon Islands Department of Mines and Energy). Photo credit:Grant Griffiths.


STUDYING THE AFTER-EFFECTS OF
THE 2007 PERUVIAN EARTHQUAKE

In the aftermath of the devastating earthquake in Peru, a group of Rosenstiel School students and researchers spent a few weeks studying the post-earthquake shifting of tectonic plates to better predict the timing and strength of future earthquakes.

A church just outside of Paracas, Peru, about 30km from the epicenter of the earthquake. It is called ‘Pozo Santo’ which means holy well. The legend is that when the Spanish were settling the area they were in the desert in desperate need of water and prayed, when suddenly water started bubbling out of the desert in this spot. And so they built a church here. There is no other settlement for miles. There was a constant flow of people at the church to pay homage. Photo credit: Kim Psencik.

A house nearly 10 km outside of Ica, Peru, about 60 km from the epicenter. The door was the only thing left standing in the house. All of the walls fell in, not a single one was knocked down in the clean up. Apparently this is common and people in Peru say that in an earthquake you should always stand in a doorway.Photo credit: Kim Psencik.

Members of Rosenstiel School geodesy lab sink a 30cm pin into the rock as a marker and mounting point for an antenna, and then they install the antenna and receiver for 6-30 days to record the motion of the plates. In this case, they were hoping to capture the post-seismic motion. This is the relaxation of the plates after an earthquake back to equilibrium before the fault begins to build up stress again for the next earthquake. The team installed four new sites in this way and will measure at this site as well as five others for the next 5-10 years to fully capture this motion. By understanding the motion before, during, and after an earthquake, scientists hope to better predict the timing and strength of the next earthquake..Photo credit: Edmundo Norabuena.


MSGSO NEWS

STEP RIGHT UP …
AND SUPPORT OUR STUDENTS

It’s that time of year again, when all it takes to get a vacation to the Caribbean is an auction bid! In addition to theater tickets, restaurant gift certificates, sports tickets and shopping sprees, the annual Marine Science Graduate Student Organization (MSGSO) auction promises a plethora of services and expertise from students and staff. The event is scheduled for Friday, Oct. 12, starting at 4:30 p.m. in The Commons.

Every year, the auction raises funds to support graduate student research in marine and atmospheric sciences. Admission is $5 and includes food, beer, door prizes, and access to a rummage sale, silent auction, and live auction.

Some of the items on this year's auction block include: dinner at local restaurants such as Scotty's Landing, Perricone’s and P.F. Chang’s; passes to Disney World; swimming with the Dolphins at Dolphins Plus; kayaking and fishing outings; lessons for a variety of sporting activities; gift certificates to top notch hotels and an assortment of local businesses; a 14-day cruise, and much, much more . . .

Donations are tax deductible. Proceeds go to the Rosenstiel School MSGSO Student Travel Fund. Each year these funds support travel for Rosenstiel School graduate students to attend scientific conferences to present their research, provide interest-free loans to students, and host student activities. For more information, or to make a donation e-mail msgso@rsmas.miami.edu or visit http://www.rsmas.miami.edu/msgso/.


NEW STUDENT EVENTS
FOR FALL 2007

October 12 – MSGSO Student Auction (Commons)

October 20 – FSU game (Commons)

October 31 – Halloween Party (Commons)

December 7 – End of semester/Christmas party (Commons)

MSGSO leadership will update the community through e-mails and a regular column in Soundings. Please feel free to contact MSGSO leadership at msgso@rsmas.miami.edu, or through division representatives.


Facilities Update

READY FOR STORMY WEATHER

The hurricanes seem to be dodging Miami thus far, but the Rosenstiel School Science Library and Administration Building are ready for them if or when they arrive. Since spring, these buildings have benefited from a grant to make them more hurricane resistant, a goal that has now been realized.

New accordion shutters and skylights have been installed such that they can withstand 146 mph winds. Additionally, the skylights boast insulated panels that will improve the building’s energy efficiency, as well.

To access upper shutters, the school ordered a scissor lift, and the facilities team is also installing a new sidewalk on the north side of the building specifically for this lift.

Another major project in the works has been the Collier Building clean-up. The facilities team has finished work in the storage areas on the ground floor there, installing new steel louvered doors, a new ventilation system, and mold prevention paint. These measures should help protect stored materials and keep them free from a recurrence of mold outbreaks.


Library Lines...

E-RESOURCES MAKE
RESEARCH EASIER

When it comes to research, it’s important to know about available resources and how best to access them for a successful school year. Remember that our library has many electronic resources, including e-journals, literature databases, and electronic course reserves. Here is some handy information to help you access our electronic databases.

‘MyLibrary’ Account Easy Set Up and Use
Setting up a MyLibrary account may seem unnecessary to the researcher who is always on campus, but a MyLibrary account allows you to renew books, access e-journals and continue to work even when you are off-campus. All you need is access to the Web. Look for the “MyLibrary” link on IBISWeb at: http://www.library.miami.edu or go directly to http://ibisweb.miami.edu/patroninfo. Just use your “C” number to register a library “PIN” and set up your account.
In ‘MyLibrary’ you can:

• Access e-journals, databases, and course reserves from off-campus.
• Place a hold and submit purchase recommendations without having to re-key your personal information
• Receive mail alerts of new material matching your preferred searches
• Save and rerun up to 10 preferred searches
• View a list of borrowed items
• Renew library items
• View/cancel hold requests
• View unpaid fines and bills
• View your contact information
• Modify your Library PIN

You can contact the Rosenstiel School Library Circulation at extension 5-4060 if you have difficulty with your library PIN.

Nearly all library electronic resources are available at any time through the University of Miami Libraries gateway http://www.library.miami.edu. Many resources are accessed with your UM ID (C Number) and your library PIN. Remember to keep your UM ID and PIN in a safe place and do not share them.

'My Library’ Training Available
Rosenstiel School librarians will be contacting new graduate students to set up individualized instruction sessions, but they also do refresher training, as requested, and even make office calls!

As more resources come onto the Internet, one critical key to efficient, effective research is having this kind of speedy access to further your own publications.


LITTLE SALT SPRING EXHIBIT
AT RICHTER LIBRARY
THROUGH OCTOBER

The Little Salt Spring road show continues, with its latest installment at the Coral Gables campus Richter Library. Art aficionados and history buffs have a chance to view the unusual collection of artifacts from west Florida in, “Dive into the Past: An Exhibit on the Little Salt Spring Archaeological Site,” showing until the end of October. The display officially opens with a “Friends of the Library” lecture on Tues., Sept. 25 at 6 p.m.
Little Salt Spring is one of the most exciting and important archaeological sites in the nation for its wealth of information about the first Floridians over 12,000 years ago. The exhibit provides a tantalizing sample of the range of artifacts and secrets that lie waiting for discovery.

“We’ve found literally thousands of artifacts as well as vertebrate, invertebrate, and plant fossils down there,” said Rosenstiel School associate professor and Little Salt Spring principal investigator Dr. John Gifford. “Our research has only begun to scratch the surface. More than 90 percent of the sinkhole is still unexplored, and we’re positive that the more research we’re able to do on the spring, the more we’ll be able to paint an accurate picture of South Florida’s ancient civilizations, climate, and biological diversity.”

In 2005, Gifford and his graduate students discovered two exceptional Archaic artifacts estimated to be approximately 7,000 years old — a greenstone pendant and another carved stone artifact that appears to be part of a spear-thrower. Deer antler and bone tools, wooden relics, and preserved organic materials compose a large portion of the rarities selected for display in the Richter Library. An impressive collection of 9,000-year-old relics that researchers and students have excavated since 1992, the exhibit is of great historical importance to all Florida residents, past and present. Gifted to the University of Miami in 1982, Little Salt Spring in North Port, Fla., was first discovered to be an underwater archeological site in the late 1950s.

The 240-foot deep, hourglass-shaped spring is fed from a source thousands of feet deep that has no dissolved oxygen in the water; consequently, bacteria cannot proliferate and decompose organic materials under these conditions, allowing for extraordinary artifact preservation.

“With North Port growing so rapidly, the spring’s chemistry is already changing,” Gifford said. “It’s hard to imagine what could have fallen into the spring over those 12,000 years, but it’s even harder to imagine not having the opportunity to find it.”


Conceived and created by Dan Hughes, Sarasota County archaeologist, the exhibit represents part of an ongoing collaboration between the University of Miami and Sarasota County to inform the public about Little Salt Spring.


CARIBBEAN CRUISE
FOR ALUMS, DONORS

After the success of the first “Friends of Rosenstiel” cruise this year, the Advancement team has lined up another seven-night cruise, January 26-February 2, aboard Royal Caribbean Cruise Lines’ Liberty of the Seas. The ship sails from the Port of Miami to the Caribbean and Mexico, with cabin prices starting at $690 per person. (This includes accommodations and meals but not tax, port fees, or excursions.)

With ports of call in Labadee, Montego Bay, Georgetown, and Cozumel, the cruise boasts a unique look at coral reefs, and will feature Rosenstiel School faculty member Dr. Andrew Baker, an internationally renowned expert on the impact of climate change on coral reefs.

The group will meet regularly for private presentations, seminars, and conversations with Baker about the marine environment and its future. Each evening, participants will meet for cocktails and conversation in a private lounge, followed by dinner in their own section of the dining room. On the islands of Haiti, Jamaica, Grand Cayman, and Cozumel, Baker will co-lead shore expeditions. Participants can join in on as many or as few activities as they would like.

The Rosenstiel School’s long-term collaboration with Royal Caribbean represents an innovative partnership between academia, private industry, and federal entities. Aboard Royal Caribbean’s Explorer of the Seas, on-board oceanographers and meteorologists study the ocean and atmosphere through the world’s only operational research labs aboard a cruise ship. Plans are underway to gather atmospheric data from Liberty of the Seas in the future, as well.

For more information, contact Doug Ray at 5-4061 or d.ray@miami.edu


THE LAST WORD

A suggestion came in that a homily might be a nice addition to each issue of Soundings, and since we always listen to our readers, here is the first of many to come. If you have a positive thought or quote that we might share with others in Soundings, or other comments and ideas, please send them our way to barbgo@rsmas.miami.edu or choward@rsmas.miami.edu.

What is the function of an academic?

"It is to be the curator of his or her subject, to understand it as a living body of knowledge, to review it critically, to prune it of the obsolete, to add to it the new, and then to pass it on to the next generation.

-- Max McGlashan (1924-1997), professor of physical chemistry, University of London.

This issue of Soundings brought to you by..

Managing Editor
Barbra Gonzalez

Editor

Christian Howard

Production
Hunter Augustus

Overseas Adviser
Ivy Kupec

Contributors
Ray Alfonso
Oana Ioncel
Kelly Jackson
Susan MacMahon
Kim Psencik
Nancy Voss
Karen Wilkening
Linda Fish


 

 Copyright © University of Miami 1994-2007.
All rights Reserved.
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SOUNDINGS IS FOR...


Soundings is the monthly school newsletter for faculty, students, alumni, and staff like Mary Fitts, a senior staff associate in facilities administration who has worked at the Rosenstiel School for more than three years.

What do you like most about the Rosenstiel School?

I love the location; it's great to be working right next to the ocean, but I also like the people here a lot. They're all laid back and respectful.

Do you have any hobbies?

I love sports, especially college football; it's more exciting than the professional teams. And I love live music! I've seen Incubus, Aerosmith, Marc Anthony and many more in concert. Another hobby of mine, if I can call it that, is playing with my six-year-old niece, Eliza. I try to spend as much time as possible with her. I also like to cook southern and Latin (Cuban and Peruvian) food. And now my friend Madhuri is teaching me how to cook Indian cuisine because I love spicy food. Like my father says, “A good food is anything that makes you sweat!”

What's one thing that you absolutely could not live without?

I couldn't live without my car! It is my independence, since I live so far away.

If the Rosenstiel School made you a millionaire, what would you do next?

I would travel everywhere and learn as many languages as possible. I'd also learn to play the piano. I learned when I was young, but I have long since forgotten. Then I would shop and spoil my loved ones and myself.

If we spend over 10 hours per day with you, what should we know about you?

I try to be as helpful as I can because that creates a better atmosphere for everyone, but after a long day I can definitely be moody.


NEW COMMUNICATIONS DIRECTOR ON BOARD

Barbra Gonzalez has joined the Rosenstiel School as its new communications director, bringing with her 15 years of public affairs experience and an impressive portfolio of career success stories. Most recently, Gonzalez was at Nova Southeastern University in Davie as director of public affairs, which included work with Nova’s Oceanographic Center (including the Guy Harvey and National Coral Reef Institutes), as well as work with professors, researchers, and students within the university’s Health Professions Division.

Working closely with past Rosenstiel School communications director, Ivy Kupec, as well as communications staff members Christian Howard and Oana Ioncel, Gonzalez hopes to capitalize and build upon the communications efforts currently underway at the Rosenstiel School, including: the Annual Report, Soundings, updating Web site content and other external media communications. In addition, Gonzalez will also oversee the school’s outreach efforts, supervising a new outreach coordinator that is in the process of being hired.

Gonzalez earned her degree in English from Kent State University and has attended the American School in Madrid and the Associação Escola Graduada de São Paulo in Brazil. She is fluent in English, Spanish, and Portuguese, and is conversational in French.

“I’m very happy to be here, and looking forward to meeting all of the faculty members, researchers, staff and students,” said Barbra. “I am going to need everyone’s help (and patience!) in educating me about the great things taking place throughout the Rosenstiel School, so we can get them the recognition and coverage they truly deserve.”

E-mail barbgo@rsmas.miami.edu or call her at 5-4704 to let Barb know about your latest and greatest projects!.


MAGER EARNS PRESTIGIOUS EPA FELLOWSHIP

Rosenstiel School Doctoral Student Ed Mager has been awarded a prestigious three-year Environmental Protection Agency (EPA) Science to Achieve Results (STAR) Fellowship for Graduate Environmental Study to support his ongoing studies of the effects of prolonged, sub-lethal lead exposure in fish. The EPA created the STAR fellowship program in 1995 to encourage promising students to obtain advanced degrees for environmental careers.

Currently in his third year, Mager has been working with Dr. Martin Grosell, associate professor of marine biology and fisheries, to investigate the environmental toxicology of lead in two freshwater organisms — the fathead minnow and the daphnid or “water flea” – commonly used by the EPA in setting water quality criteria. The fellowship will allow Mager to further study how lead affects the fish at sub-lethal physiological and biochemical levels. The accumulation of lead in body tissues has been shown to cause varying illnesses in different organisms, so Mager hopes this research will ultimately help improve lead-based regulations for local water conditions.

Originally from St. Louis, Mager graduated from St. Louis University with a bachelor's degree in biology before receiving his master’s degree in biotechnology from Northwestern University. After completing his doctorate, Mager hopes to pursue a career in environmental protection with the EPA, USGS, or other state or local agencies.


 

AULT PUBLISHES TARPON, BONEFISH COMPENDIUM

With a career devoted to under-standing how best to manage some of Florida’s most popular sport fish, Rosenstiel School faculty member Dr. Jerry Ault has edited "Biology and Management of the World Tarpon and Bonefish Fisheries."

Ault, a professor in the Division of Marine Biology and Fisheries, conducts an annual bonefish census, has a unique high-tech tagging approach to studying tarpon and bonefish, and also leads a multi-organization census in the Dry Tortugas reserve every other year.

“The core of a multibillion dollar sport fishing industry, tarpon and bonefish, two of the earth’s oldest creatures, are experiencing obvious and precipitous population declines,” Ault said. “Experienced anglers in the Florida Keys suggest a drop of approximately 90-95 percent for the bonefish population over the past 65 years.”

Despite the economic value of the industry and scientific value of these ancient fish, very little information is available about their movements and migrations, population dynamics, life histories, and reproductive habits to effectively sustain fisheries for these species.

With contributions from some of the world’s leading experts, Ault’s book synthesizes existing scientific literature, presents new perspectives, and introduces original scientific research to guide fishery management and conservation efforts for building sustainable tarpon and bonefish fisheries. Divided into five sections, the book begins with an overview of the state of the world’s fisheries for tarpon and bonefish. The second section reviews the biology and life history dynamics of these fish with contributions on conservation genetics, reproductive biology and early life development, as well as resolving gaps in evolutionary lineage and taxonomy. Covering population dynamics and resource ecology, the third section discusses migratory patterns in the Atlantic and the use of tagging. Highlighting the lore and appeal of these fascinating sport fish, the book concludes by introducing myriad proposals designed to improve fishery sustainability by conducting censuses, enforcing catch-and-release programs, and supporting science-based management decision making.


ALUMNI IN ACTION

Thanks to the Rosenstiel School alumni below for their news and updated contact information. Keep the news coming!

1980s
Randy Edwards, PhD '87 MBF, is a research associate professor in the Department of Environmental Science, Policy, and Geography at the University of South Florida, St. Petersburg (USF-SP). After leaving the Rosenstiel School and subsequent to starting and leading the Rosenstiel School Experimental Fish Hatchery, Edwards worked for a number of years on mariculture and stocking of marine fish, then switched his focus to fish ecology while at Mote Marine Laboratory. At Mote with his former Rosenstiel School colleague Steve Berkeley (see “In Remembrance,” this issue), Edwards worked first on blue marlin, then on ecology of highly migratory and coastal pelagic fishes including tarpon, king and Spanish mackerel, as well as estuarine species like snook and red drum. At USF-SP, Edwards’ research has been largely in three areas: relationships and impacts of deepwater petroleum platforms in the northern Gulf of Mexico on open-ocean pelagic fishes, especially yellowfin tuna; movements and migrations of Gulf sturgeon using acoustic telemetry and satellite archival pop-up tags; and the movements and migrations of white marlin in the northern Gulf of Mexico, also through satellite pop-up tagging related to remotely sensed oceanographic conditions.

1990s
On August 1, Tristan Fiedler, MS ’95 MBF, began his new positions as associate director of scientific development and research assistant professor, Department of Biological Sciences at Florida Institute of Technology (FIT) in Melbourne, Fla. Fiedler will teach genetics, immunology, and bioinformatics, pursuing research on the interface between biology and computer science, and he is involved in the 50th anniversary campaign for the FIT College of Science. Fiedler received his PhD in 2001 from the University of Miami Miller School of Medicine, followed by postdoctoral positions at the medical school, the Rosenstiel School and at the Cold Spring Harbor Laboratory in Cold Spring Harbor, N.Y.

2000s
Jeremy T. Mathis, PhD '07 MAC, is now an assistant professor of chemical oceanography at the University of Alaska Fairbanks, School of Fisheries and Ocean Sciences.

We want to hear from you!

Continue to enjoy reading about your former classmates, and let us at the Rosenstiel School know where you are and what you’ve been doing, by sharing news about yourself in a future issue of Soundings. Your contact data will update our listing in our Rosenstiel School Alumni Directory. Submit your contact information and latest news by accessing:
http://www.rsmas.miami.edu/alumni/ update.cgi or e-mail your latest news to alumni@rsmas.miami.edu. If you have any questions, call 305/421-4061.


In Remembrance

STEVEN A. BERKELEY

Steve Berkeley died at his home in Scotts Valley, Calif. June 27, following a year-long battle with cancer. He was 60 years old. Steve received his master’s degree from the Rosenstiel School in 1972 and was a fishery scientist/senior research associate in what was then called the Division of Biology and Living Resources. Steve made many lasting contributions to fisheries science, management, and conservation.

At the Rosenstiel School, Steve conducted programs on the life history and population dynamics of pelagic fish, including halfbeaks, clupeids, swordfish and sharks, and on assessments of shrimp fisheries in Biscayne Bay. He also directed a major program evaluating recreational fisheries in the Bay and participated in research in the Gulf of Mexico, in British Columbia, and in the Arabian Gulf. During his Rosenstiel School years and also at Oregon State University, Steve supervised student research and mentored numerous graduate students.

At the time of his death, Steve was a research biologist at Long Marine Laboratory, University of California at Santa Cruz, where he worked closely with NOAA scientists, including his wife Susan Sogard (M.S., MBF, ‘82). From 1993-2001, Steve held appointments in the Department of Fisheries and Wildlife at Oregon State University. His recent research on Pacific rockfish (Sebastes spp.) provides compelling evidence that large, old females produce higher-quality offspring, emphasizing the high value of old fish to the spawning stock. This research, published prominently in Ecology, helped to build momentum for Marine Protected Areas on the California coast.

From 1984-1993, Steve was a fishery biologist with the South Atlantic Fishery Management Council (SAFMC) in Charleston, S.C., where he developed fishery management plans and worked to implement policies to reduce by-catch in pelagic longline fisheries. Steve led efforts as an advocate for rigorous management of overfished swordfish.

Steve had an unusual ability to interface between the fishing industry and conservation communities and served on many influential advisory bodies. His expertise in large pelagic fish led to prestigious appointments with the International Commission for the Conservation of Atlantic Tunas (ICCAT). He served on the Scientific and Statistical Committees of the North Pacific Fisheries Management Council and the Pacific Fishery Management Council and was on the Board of Directors of the Fishery Conservation Foundation. Steve was active in the American Fisheries Society and served as president of its Marine Fisheries Section from 1998-2000.

Until the last two months of his life, Steve remained active and reveled in outdoor life as an avid fisherman, snowboarder, whitewater kayaker, and hiker. He pursued those activities with passion – from the Yukon to the Colorado River to the mountains of Chile. In February 2007, he and Sue joined Ed Houde and his wife on a trip to Colorado where he still was shredding the slopes on his snowboard, only a bit constrained by his illness. In early May, Steve maintained an optimistic outlook and was looking forward to catching 30-pound salmon in the fall months. Those plans were cut short, but Steve led a remarkably full life. His 60 years were filled with more rewarding professional, recreational, and cultural achievements than most of us can hope to experience.

Contributed by: Ed Houde and Randy Edwards (Ph.D., MBF '87)