Crewmembers aboard the USS Abraham Lincoln prepare to rig the emergency-landing barricade. Crewmembers aboard the aircraft carrier USS Abraham Lincoln (CVN 72) prepare to rig the emergency-landing barricade during a flight deck drill as the ship operates in the western Pacific on Nov. 18, 2004. The barricade can be quickly rigged and raised across a carrier's flight deck to catch an aircraft experiencing a landing gear or tailhook malfunction. SHARE: Download: Full Size (0.11 MB) Credit: VIRIN: 794619-I-TVK03-889.jpg Photo Gallery