|Rank||Private First Class U.S. Army|
|Date of Death||March 22 1952|
Korean Service Medal
National Defense Service Medal
Republic of Korea Presidential Unit Citation
Republic of Korea War Service Medal
United Nations Service Medal
Private First Class Gagnon was awarded the Korean Service Medal, the United Nations Service Medal, the National Defense Service Medal, the Korean Presidential Unit Citation and the Republic of Korea War Service Medal.
Private First Class Gagnon was a member of Battery H, 812nd Field Artillery Battery, U.S. Army. On March 22, 1952, his bunker collapsed on him crushing him near Songnae-Dong, North Korea.