51.   No barricades or security people were visible.

52.   Security people searched the Emirates flight, which arrived from Dubai Tuesday, but found nothing suspicious, the official said.

53.   Sheik Abdullah denied that he was involved in torturing the men or that he had any knowledge of torture by his security people.

54.   Security people searched the aircraft but found nothing suspicious, Saleh said.

55.   Security people searched the aircraft thoroughly but found nothing suspicious, Saleh said.

56.   Security people usually debrief people released by Kurdish guerrillas to launch an immediate operation in pursuit of the rebels.

57.   The business crowd inside had a chance to ask Hu three questions after his speech in the tightly structured format mandated by his security people.

58.   The governor of Sindh province, which includes Karachi, said police patrols were being increased and plain-clothes security people also were deployed.

59.   There was a scramble, and after Ozersky came up with the ball, he was hustled away by security people, clutching his prize.

60.   There was a scramble, and after Ozersky came up with the ball, he was hustled away by security people.