How WFAA carried Columbia's disastrous return to Earth
The WFAA video from that Saturday morning was quickly shared around the world - NASA's Space Shuttle Columbia streaking into pieces over North Texas, disintegrating as it re-entered the atmosphere and closed in on Florida. Fifteen years after the national tragedy, the handful of WFAA employees who broadcast it live, recount how they got it on television and when they realized something was not right.
