Japanese troops on Wednesday detonated eight unexploded, U.S.-made bombs believed to be from World War II off the coast of southern Okinawa. The ordnance — one 5-inch shell, one 4-inch shell, five ...

Japanese troops last week defused another American-made shell believed to be left over from World War II and removed it from an Okinawa construction site. Five members of the Japan Ground Self-Defense ...