Air Force Chief of Staff Charles Q. Brown, Jr., sits in a LIFT Aircraft Hexa aircraft during a visit to Camp Mabry, Texas, Aug. 20, 2020. During the visit, Col. Nathan Diller, AFWERX director, spoke about Agility Prime, a non-traditional program seeking to accelerate the commercial market for advanced air mobility vehicles. (Air National Guard photo by Staff. Sgt. Sean Kornegay)