Investigators search for cause in Florida plane crash that killed all nine onboard

Investigators are searching for the cause of a plane crash in a populated area of Palm Beach county, Florida, which killed all nine people onboard. The private Learjet 60, tail number N722BD, was traveling from Austin-Bergstrom international airport in Texas to North Eleuthera airport in the Bahamas on Sunday when it suddenly plummeted and exploded into a fireball. Authorities have not yet released specific information regarding the identities of the victims involved in the accident.