US nuclear sub rammed another ship causing nearly £60MILLION damage - while its navigator was listening to his iPod. Sailors aboard the USS Hartford had also rigged up loudspeakers so they could play MUSIC on duty, an official report found last night. All at sea ... USS New Orleans before being rammed by the subSonar operators and radio men were missing from their posts. Others drove the attack sub while "with one hand on the controls and their shoes off", it said. The report slammed the navigator, who was listening to his iPod in his cabin while revising for an...