U.S. Ships Pound Japanese Bunker during WWII January 18, 2019 Nicola World War Two U.S. Ships Pound Japanese Bunker During WWII Surviving Japanese troops are holed up in a fortified position on the southern cliffs of Tinian. Aware of the dangers they pose, U.S. navy ships pound them with 615 tons of explosives. Please support our Sponsors - Or Buy an Item from our Catalog