Petty Officer 3rd Class Richard Taylor and Seaman Zachary Machnics post updates. U.S. Navy Petty Officer 3rd Class Richard Taylor (right) and Seaman Zachary Machnics post updates in their workstation in the Combat Direction Center on board the aircraft carrier USS Theodore Roosevelt (CVN 71) on Dec. 21, 2005. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 889296-P-WAV74-878.jpg Photo Gallery