USS George W Bush (CVN 77) has been redeployed from its station off the Straits of Hormuz to the eastern Med.
HMCS Vancouver (FFH 331), which has been on station off Libya as part of just completed NATO Operation Unified Protector, has been retained in the Med until January 2012, ostensibly to join NATO Operation Active Endeavour, when it will be replaced by HMCS Charlottetown (FFH 339).
Does it still only have 4 missiles?