WASHINGTON - Coast Guard Vice Commandant, Vice Adm. Sally Brice-O'Hara shakes hands with Canada Command Commander, Lt. Gen. Walter Semianiw during his visit to Coast Guard Headquarters, March 21, 2011. During the visit Semianiw and Brice-O'Hara discussed their services maritime safety roles and missions along with future teamwork and partnership opportunities. U.S. Coast Guard photo by Petty Officer 1st Class Kip Wadlow.