Report: Miami airport leads TSA firings for theft

ABC News recently conducted an undercover investigation at Orlando, Fla.'s Sanford International Airport that discovered a TSA employee took home an iPad it purposely left behind at the airport's security checkpoint. The device was located using a tracking device, the station said.

TSA announced last week it was moving to fire 25 employees at Newark, N.J.'s Liberty International Airport, though the workers there were not accused of theft.