Audi driver going 155 mph said ‘I know what I am doing’ before deadly State Road 84 crash: FHP

Audi driver going 155 mph said ‘I know what I am doing’ before deadly State Road 84 crash: FHP

“I am James. I know what I am doing.”That’s what Florida Highway Patrol troopers say James Lawrence Case III said in response to a passenger who told him to slow down as he drove west in an Audi S5 at a lightning-fast 155 mph down State Road 84 in Davie in January.Moments later, troopers said the 20-year-old Plantation man would crash into another vehicle, ejecting and killing another one of his passengers.Troopers arrested Case on six felony ch…