The President of the United States of America, authorized by Act of Congress July 9, 1918 (amended by an act of July 25, 1963), takes pleasure in presenting the Silver Star to Captain Robert Minter Alexander, United States Air Force, for gallantry in connection with military operations against an opposing armed force while serving as a Forward Air Controller with the 21st Tactical Air Support Squadron, Nha Trang Air Base, Vietnam, SEVENTH Air Force, in the Republic of Vietnam, on 31 January 1968. On that date, hostile forces initiated an attack against the city of Phan Thiet in an effort to seize the Provincial Capital. From the onset of the attack, Captain Alexander flew continuous missions night and day directing helicopter gunships, airstrikes, artillery and AC-47 gunships on hostile positions. He directed airstrikes in close proximity to friendly units moving in to relieve the besieged city, enabling their passage with minimum losses. The gallantry and selfless devotion to duty displayed by Captain Alexander reflect great credit upon himself and upheld the highest traditions of the United States Air Force.