commander until June 1992, he was promoted to lieutenant colonel on June 17, 1987. During this timeframe he completed the National Security Management Course at the National Defense University. From June 1992 to August 1995, Portela served in the following positions at Headquarters: United States Air Force in the Pentagon in Washington, D.C.p; Individual mobilization augmentee, VJ3, United States Southern Command and Latin American affairs political/military officer (XOXXW) (June 1992 -October 1992); Individual mobilization augmentee, VJ3, United States Southern Command and plans and issues officer (XOXX) (October 1992 -June 1993) and Individual mobilization augmentee to the chief, Mobility Forces Division (XOFM) (June 1993 -August 1995). He was promoted to colonel on July 1, 1992. During this time frame, Portela attended the following courses: Joint Warfare Operations Course (1993) and National Security and Decision Making, Strategy and Policy Courses (1995) at the Naval War College and the Reserve Components National Security Course (1994) at the National War College. From August 1995 to July 2004, Portela served in the following positions: vice commander and inspector general, 512th Airlift Wing, Dover Air Force Base (1995–1998); vice commander, 22nd Air Force, (1998–2000), during which he was promoted to Brigadier General (June 30, 1999) and as mobilization assistant to the vice commander (2000–2003) at Dobbins Air Reserve Base, Georgia. He served as mobilization assistant to the undersecretary of the Air Force for Manpower and Reserve Affairs, at the Pentagon at Washington, DC. from January 2003 to July 2004 before being assigned Assistant Adjutant General for Air also serving as Commander of the Puerto Rico Air National Guard, San Juan, P.R., position in which he served from January 11, 2005, to November 7, 2006. As command pilot, Portela has flown the following military aircraft: T-37, T-38, C-141 and C-5, plus he has more than 5,000 flight hours to his credit. Besides the Vietnam War, he also participated in the following military operations: The Persian Gulf War, Operation Just Cause in Panama and Operation Desert Shield/Storm and has been the only reservist ever to serve as director of mobility forces for Bosnia. Civilian occupation Portela has flown Douglas DC-8s, Boeing 747, 737 and 727s, Airbus A319, A320, A321 and A330s, and Fokker 100s. He retired in June 2014 as an Airbus 330 check captain for U.S. Airways with over 25,000 hours. Portela, who has also served as a safety and glass cockpit expert for the Airline Pilots