The year is 1967. The government has requested your skills to help locate a downed plane somewhere near hostile territory. After getting the mission details in the briefing room, you embark on a journey through the Steven F. Udvar-Hazy Center, in Chantilly, Virginia, looking carefully at various artifacts and discovering clues that will lead you to   <a href="http://blog.nasm.si.edu/education/eye-in-the-sky/">...Continue Reading</a>