Rare visit to USS George , 6,000 of world 's most powerful warships . Aircraft carrier in waters off Korean peninsula for a routine `` patrol mission '' It is home to up 18,000 crew and 6,000 meals are served a day .
Rare visit to USS George Washington , one of world 's most powerful warships . Aircraft carrier in waters off Korean peninsula for a routine `` patrol mission '' It is home to up 6,000 crew and 18,000 meals are served a day .