HORN HORIZON The fleet replenishment oiler USNS Big Horn pulls alongside the aircraft carrier USS Carl Vinson during a connected replenishment in the Atlantic Ocean, Jan. 27, 2010. The Carl Vinson is supporting humanitarian and disaster relief operations in Haiti following a devastating earthquake. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 882218-A-MVJ21-499.jpg Photo Gallery