51.   They dress in sport coats and drive unmarked cars.

52.   They had to make several trips between the offices and their unmarked cars to complete the loading of materials that were seized.

53.   Thompson noted that the handcuffs were taken off within minutes by Vannatter and that Simpson walked freely with officers before getting into an unmarked car with them.

54.   Three plainclothes officers were patrolling Park Slope in an unmarked car on Wednesday evening when they saw Grant.

55.   Twenty minutes later, another unmarked car crept down the street, this one carrying five detectives.

56.   Two armed policemen drove me back in an unmarked car.

57.   Unmarked cars.

58.   Two people got out of an unmarked car.

59.   When the officers approached the youths in an unmarked car, police said, they ran away.

60.   While detectives drove up and down Bankhead Highway in unmarked cars, the kidnappers called back.