MK2 37mm unexploded ordnance round found by Border Patrol agent near Arizona-Mexico border. (Photo: U.S. Border Patrol/Tucson Sector)

Border Patrol Finds Unexploded WWII Ordnance at Mexican Border

Border Patrol agents assigned to the Brian A. Terry Station discovered unexploded WWII-era ordnance near the Arizona-Mexico border. The unexploded round appears to have become unearthed during recent rains in the southeastern Arizona desert.