FORT LAUDERDALE, Fla. — Some might call Karl Hirsch a hero. A Fort Lauderdale cop, Hirsch used his patrol cruiser to help stop a moving car that had two little girls in the backseat and no driver. But instead of praise, Hirsch got a 20-hour unpaid suspension. The Jan. 26 incident caused no injuries, but triggered an Internal Affairs investigation ordered by Police Chief Patrick Lynn. On May ...