The Washington National’s baseball eagle mascot, Screech, paid a visit to the 779th Medical Group's Aerospace and Operational Physiology Flight, Joint Base Andrews April 24, 2012. Screech’s visit included a spin in the Barany chair. The Barany chair is intended to show how an aviator can become spatially disoriented during flight. The footage shot will be shown at an upcoming baseball game on May 16. (Air Force Photo by Melanie Moore)