Brittney Swisher registers children for tour

May 26, 2013 | 6:06 p.m. CDT
Brittney Swisher registers Alyssa, left, and her sister Isabella Vallejo for the U.S. Air Force Command Center Alpha recruitment tour Sunday at the Salute to Veterans Air Show. Tourists used iPads to learn about the Air Force through videos, 3-D models, and video games.

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