Craig Nelson got his Ph.D. in Ecology, Evolution and Marine Biology at UC Santa Barbara. He is currently Assistant Researcher at the Center for Microbial Oceanography: Research and Education at the University of Hawaii. Craig has been a fixture at Caz since his early days as our family camp lifeguard over ten years ago. He still gets excited every time he goes down to the creek to find bugs and catch frogs! http://www.soest.hawaii.edu/