In this 1968 black-and-white US Air Force photo, via the Reading Eagle,  Sgt. Richard L. Etchberger, a native of Hamburg, Pa., is shown during the Vietnam war.  President Barack Obama awarded the Medal of Honor to Etchberger, an airman killed during combat in Laos in 1968. (AP Photo/USAF,  Reading Eagle)

Photo by: Anonymous

In this 1968 black-and-white US Air Force photo, via the Reading Eagle, Sgt. Richard L. Etchberger, a native of Hamburg, Pa., is shown during the Vietnam war. President Barack Obama awarded the Medal of Honor to Etchberger, an airman killed during combat in Laos in 1968. (AP Photo/USAF, Reading Eagle)