predecessor and asking them not to hesitate to suggest new ideas for the Air Force. One of Brown's primary focus in reshaping and modernize the Air Force, is that not only focusing on the aircraft, weapons and material, but also with its own personnel and people within the Air Force especially the morale and spiritual welfare. During his tenure as Air Force Chief of Staff Brown also asked all the personnel to participate at all major religion event, such as the prayer for the release of the U.S. Military personnel that was held as Prisoner of War (POW) in Vietnam. During the Worldwide Commanders' Conference, Brown also called upon the personnel for a prayer on every occasion. Brown also often visited Air Force facility such as the Lackland Air Force Base where the new Airmen get its training and greeted them and joining them for lunch, which was depicted in the Air Force Now Movies series. Brown kept and maintained his relations with every Air Force personnel and didn't put a gap between him and other air force personnel including the junior personnel. An avid Aviator, Brown always spent time in the cockpit as its pilot and despite his busy schedule and time-consuming duties as Air Force Chief of Staff, General Brown always maintained his primary interest and proficiency as a Pilot. At one occasion Brown always flew the Air Force Aircraft that was used primarily for official trips such as Lockheed VC-140B Jetstar, North American T-39 Sabreliner and Boeing C-135 Speckled Trout. At some point when Brown was on official trips with Senator Barry Goldwater who was also a Major General within the United States Air Force Reserve and an avid Aviator himself, Brown flew together in the cockpit with Senator Barry Goldwater. However, Brown did not remain as Air Force Chief of Staff for long. He was appointed Chairman of the Joint Chiefs of Staff effective 1 July 1974. When Brown was nominated as Chairman of the Joint Chiefs of Staff, many Air Force personnel feel sad that Brown have to leave the Air Force to head the Joint Chiefs of Staff and the nation's highest-ranking military position, due to many Air Force personnel feeling that Brown was deeply needed within the Air Force. Brown was considered by many of the Air Force personnel as the "Brain" of the Air Force who brought so many idea and contribution