21.   But both the Libyans and hotel security refused to allow reporters to talk to or photograph them.

22.   But the hotel security refused him entry.

23.   Hotel security has been tight but the building remains open to the public, he said.

24.   Hotel guests heard a commotion and summoned hotel security, who then called police.

25.   Hotel security thought it was a joke.

26.   Mary Weiland called hotel security personnel, who called the police.

27.   Marco Rosell, head of hotel security, said the four dead worked for the hotel.

28.   Marco Rosell, head of hotel security, said a second suspect had been detained.

29.   Sabathia called hotel security after the men left and later contacted the Indians to tell them what happened.

30.   She was rescued when hotel security came into the room, apparently alerted by her screams for help.