21.   Some of the cars are unmarked police cars, and they are allowed to park at expired meters, he said.

22.   Suddenly, an unmarked police car pulled up and out jumped Robinson and veteran Detective Kenneth E. Beers, another defendant.

23.   Suddenly, another unmarked police car, a black sedan, drove past.

24.   The officer, who volunteered to help break up a fight, was chasing Morales in an unmarked police car.

25.   The South Carolina legislature is considering a bill that would ban the use of unmarked police cars in the wake of the January incident.

26.   They noticed an unmarked police car crawling behind them until they were in a darkened street.

27.   They rode in a motorcade of unmarked police cars with blacked-out windows, past a small army of Miami Beach police and plain-clothes immigration officers.

28.   Unmarked police cars also may be used at the mall during the holiday season, Grapevine Detective John Luna said.

29.   Over the weekend, three Civil Guard officers were injured when a car bomb targeting an unmarked passing police van exploded on in the Basque city of San Sebastian.

30.   Over the weekend three Civil Guard officers were injured when a car bomb targeting an unmarked passing police van exploded on in the Basque city of San Sebastian.