Federal probe launched into deadly Florida plane crash

Transportation Secretary Sean Duffy on Sunday said the National Transportation Safety Board (NTSB) has launched an investigation into a deadly plane crash in Florida, killing all onboard. At around 12:50 p.m. Eastern, a Learjet 60 crashed in a neighborhood near Cresthaven, Fla., after departing from Austin-Bergstrom International Airport in Texas. The flight was en route…