Cuyahoga Valley National Park
Superintendent
Mansfield Center for Pacific Affairs
Special Assignment to Japan Environmental Agency
Rocky Mountain National Park
Deputy Superintendent
National Park Service
Pacific West Regional Director
Gateway National Recreation Area
Supervisory Park Ranger
u.s Environmental Protection Agency Office of Groundwater and Drinking Water
Environmental Protection Specialist and Biologist
National Park Service
Southeast Regional Director
US Environmental Protection Agency (EPA)
Program Manager Chief - Office of Wetlands, Oceans and Watersheds
Yosemite National Park
Acting Deputy Superintendent
Glen Canyon National Recreation Area
Superintendent
Rutgers University
Brookdale Community College
Duke University
