Space ShuttleSpace Shuttle Discovery lifts off on the 70th shuttle flight, a nine-day mission to deploy a TDRS (Tracking & Data Relay Satellite) for NASA. The flight has seen many delays, including repairs made necessary by woodpeckers poking holes in the shuttle’s external fuel tank! The crew – consisting of Commander Terence Henricks, Pilot Kevin Kregel, and mission specialists Nancy Jane Currie, Donald Thomas and Mary Ellen Weber – conducts material and medical experiments after the deployment of the final satellite in the TDRS constellation.