1. Health Services Analyst, Primary Prevention Research and Evaluation Program; RTI International; Research Triangle Park North Carolina
2. Senior Fellow, Social Policy, Health, and Economics Research; RTI International; Washington DC
3. Associate Professor, Public Health Policy & Management; University of Arizona; Tucson Arizona
4. Senior Health Communication Scientist, Center for Communication Science; RTI International; Rockville Maryland
5. Senior Research Scientist, Center for Communication Science; RTI International; Rockville Maryland
6. Director, Center for Communication Science; RTI International; Research Triangle Park North Carolina