160621-N-XB010-069 PANAMA CANAL (Jun. 21, 2016) - Ship's Serviceman Seaman Casey Hartley stands forward lookout watch on the Harper's Ferry dock landing assault ship USS Oak Hill (LSD 51) bridge wing as the ship passes through the Panama Canal. To commemorate the recent expansion of the Panama Canal, Oak Hill is conducting a port visit in Rodman, Panama. During the visit, the ship is hosting a reception with local officials and diplomats from the Unites States and trade partners. Oak Hill is deployed to the U.S. 4th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 3rd Class Desmond Parks/RELEASED)