Linda C. Howarth
Program Coordinator, Dangerous Decibels
Oregon Health & Science University
3181 SW Sam Jackson Park Road NRC04
Portland OR 97201-3098
(503) 494-0670 voice
(503) 494-5656 fax
howarthl@ohsu.edu

William H. Martin, Ph.D.
Multi-Program Director, Oregon Hearing Research Center
Oregon Health & Science University
3181 SW Sam Jackson Park Road NRC04
Portland OR 97201-3098
(503) 494-7954 voice
(503) 494-5656 fax
martinw@ohsu.edu

Marilyn Johnson, Ph.D.
Director of Science Education
Oregon Museum of Science and Industry
1945 SE Water Avenue
Portland OR 97214
(503) 797-4536 voice
MJohnson@omsi.edu