A truck driver involved in a deadly Florida Turnpike crash held a valid CDL despite failing an English proficiency test and being in the U.S. illegally. FMCSA has launched an investigation into the driver and his carrier,

The large truck was in the outside lane and attempted a U-turn into an 'official use only' area of the turnpike leading to the crash, according to FHP.

The truck had attempted a U-turn at a section of the highway marked for "Official Use Only," according to reports from TCPalm News and the Florida Highway Patrol (FHP). The semi-truck was towing a box trailer and travelling in the outer northbound lane when it crossed all travel lanes to access the restricted median turn.

Harjinder Singh was charged with three counts of vehicle homicide after his jackknifed truck allegedly caused a deadly crash in Florida.