In 2013, Jarvis unveiled new guidelines for healthier food at national parks. In 2014, Jarvis banned the flying of drones over national parks. Jarvis pledged to remove Confederate flag merchandise from park bookstores and gift shops in 2015 after the massacre of nine black people by a white gunman at a church in Charleston, South Carolina. In 2015, Jarvis signed an agreement for a new Manhattan Project National Historical Park at the historic nuclear reactor in Hanford, Washington. In 2016, the Park Service under Jarvis unveiled the Stonewall National Monument in New York City, commemorating the Stonewall Riots for gay rights.