A crew chief directs the pilots of a B-52 Stratofortress onto the flightline. A crew chief directs the pilots of a B-52 Stratofortress onto the flightline during the Conventional Operational Readiness Exercise at Barksdale Air Force Base, La., on February 1, 2005. SHARE IMAGE: Download Image: Full Size (0.05 MB) Photo By: VIRIN: 237630-K-GOZ94-991.jpg Photo Gallery