61.   As a police helicopter circled overhead, mounted police in riot gear moved in to separate gangs of white and Asian youths.

62.   As police helicopters circled overhead, some strikers wearing ski masks and bandanas screamed obscenities at students trying to get in.

63.   At the height of the fire, two government helicopters circled around the densely-packed buildings, plucking people to safety.

64.   Before the stampede, helicopters had been circling Mina to try to spot pilgrims overcome by the heat.

65.   Helicopters circled over the lake, rescuing anglers, but also kicking up sprays of numbing water with their rotors.

66.   Helicopters with searchlights circled Pristina for several hours Tuesday night.

67.   Helicopters circled overhead and special forces troops in black ski masks patrolled the airfield as the monarch and his entourage arrived in a simple mini-bus.

68.   Helicopters circled overhead and troops in black ski masks patrolled the perimeter.

69.   Helicopters with searchlights circled round downtown Munich for several hours in a failed search, police spokesman Walter Renner said.

70.   Hoersted Rasmussen and two plain clothes policemen had reached the ferry aboard a pilot boat while a police helicopter circled above.