Investigaion findings released on chopper crash

Published On: May 07 2013 11:21:45 PM EDT   Updated On: May 07 2013 11:26:31 PM EDT

It was supposed to be a life-saving mission. Instead, it turned into tragedy. A helicopter on a flight to pick up a heart for a Mayo Clinic transplant crashed into some Clay County woods. On Tuesday, the National Transportation Safety Board released new details.