Cmdr. Christopher Strong, commanding officer of the Coast Guard Cutter Dauntless receives a gift from New Orleans Mayor Mitch Landrieu in celebration of NOLA Navy Week on Friday, April 24, 2015. Ships from the U.S. Navy, Coast Guard, Canada and Great Britain line the shores of the Mississippi River for the weeklong event. (U.S. Coast Guard photo by Chief Petty Officer Susan Blake)