Minnesota state law allows officers who are responding to an emergency to run a red light. But the law says the officer must be using either the siren or the flashing lights on the squad car. Minneapolis department policy actually is stricter â€" it says officers must be using both. The officers seen on the videotape released Friday won't face any disciplinary action. Gail Plewacki, the city's spokeswoman, says incidents happened during the "warning phase" of the "Stop on Red" program, during which no citations were issued to any drivers.