71.   The worker entered through an unlocked security gate, and Brown allegedly accused him of trespassing and approached him with a steak knife.

72.   Within five minutes, all airport security gates were closed, but the robbers already had fled, British police said.

73.   Within five minutes, all airport security gates were closed, but the robbers were already gone, police said.

74.   Belfast city centre security gates and checkpoints were removed and it was a similar scene in towns and villages across the province.

75.   Bottlenecks formed at security gates and many other big name athletes were afforded extra protection.

76.   Correctional Services officials said the men appeared to have had keys to their cells in Diepkloof Prison here and managed to saw through security gates.

77.   The spokesman said the second attempt to storm the tunnel brought down security gates, which effectively sealed off the tunnel entrance.

78.   Three keys, which open security gates at entrances to the castle, were among security items locked in the car.

79.   They shook hands with hundreds of supporters who flooded into the street through forboding black security gates thrown open to the public for the first time in a decade.

80.   Williams was chauffeur driven from the tarmac through a security gate and whisked away to her room at the resort.