Reginaldo Aguila was born in Texas in 1924 and lived in Bexar County Texas when he entered the service on 15 December 1942.  He was assigned to the 418th Bomber Squadron of the 100th Bomber Group.  He served as the ball turret gunner on a B-17 that was nicknamed Sly Fox.  On 6 March 1944 it was on a mission to bomb Berlin when it was attacked by enemy aircraft.  It crashed near Gross Mimmelage in Germany.  Zeb Kendall Jr. (pilot), William R. Thorpe (navigator), Clifford L. Gowen (bombardier), Leman Tutor (radio operator), and Raymond L. Bridges (waste gunner) are also buried at the Ardennes American Cemetery.
Information from Dorothy Jongens-Alexopoulos who found it from the Imperial War Museum