RICHMOND, Va. (WTVR) – On Tuesday, April 17, 2012, space shuttle Discovery landed at Dulles International Airport in Northern Virginia. The shuttle was perched on the back of a NASA Boeing 747 as it made its final flight from Florida to Virginia. These tweets captured the historic flight.
http://storify.com/wtvrcbs6/storify-space-shuttte-discovery-lands-in-virginia
