Peter Charles Lemon (born June 5, 1950) is a former United States Army soldier and a recipient of the U.S. military's highest award, the Medal of Honor. He received the award for his actions on April 1, 1970, while serving in Tây Ninh Province during the Vietnam War. He dedicates the Medal of Honor to the three comrades he lost in the battle which he received the award for: Casey Waller, Nathan Mann and Brent Street. Lemon is the only Canadian-born U.S.