High Quality Content by WIKIPEDIA articles! Robert O. Binnewies b.1937, Bowling Green, Kentucky. Graduate, Colorado State University, 1959, Bachelor of Science Degree, Forest Recreation. Joined National Park Service, 1961, as a Park Ranger, Yellowstone National Park, Wyoming. Subsequent NPS assignments included Washington, D. C., 1964–1966, Chief Ranger, Acadia National Park, Maine, 1967–1971, and Superintendent, Yosemite National Park, California, 1979-1986.