Jonathan B. Jarvis. Sworn in as the 18th director Oct. 2, 2009, by Interior Secretary Ken Salazar. He began his National Park Service career as a seasonal interpretive ranger on the National Mall in 1976. Jarvis is a Virginia native and graduate of The College of William and Mary. Served as Pacific West Region Director 2002-09 where he was responsible for 54 national parks in Washington, Oregon, Idaho, California, Nevada, Hawaii and the Pacific Islands of Guam, Saipan and American Samoa and community revitalization programs that serve those states. He previously served as superintendent of Mount Rainier and Wrangell-St. Elias national parks, and Craters of the Moon National Monument. Other career positions: protection ranger, resource management specialist, park biologist, and chief of natural and cultural resources.