Jon Jarvis - Obama Presidency Oral History Back Jon Jarvis Index / People Transcripts Christy Goldfuss ...the National Park Service for Director Jon Jarvis , I have had just amazing mentors. An... Sally Jewell ...director of the National Park Service, Jon Jarvis , had been to the region. It involve... Related Topics go to the Gun Control Gun Control go to the Nuclear Nonproliferation Nuclear Nonproliferation go to the Agriculture Agriculture go to the Counterterrorism Counterterrorism go to the Black Politics Black Politics