Vice Adm. Ronald Buck, Chief of Maritime Staff, Royal Canadian Navy, is greeted by Rear Adm. Jim Zortman, Commander Carrier Group Seven, (COMCARGRU-7), onboard USS John C. Stennis (CVN 74). Vice Adm. Buck was onboard as part of the coalition forces participating in Operation Enduring Freedom. USS John C. Stennis is currently on a scheduled six-month deployment in support of Operation Enduring Freedom. (U.S. Navy photo by PH1 (AW/SW) Kevin H. Tierney) (Released)