21.   At night, the iron gates are simply shut.

22.   Dozens of Nuevo Leon residents, local officials and leaders of the ruling Institutional Revolutionary Party, or PRI, marched to dam demanding that its gates be shut.

23.   Gates have been shut at many schools, security guards have been posted and parents are organizing safety patrols.

24.   Israelis were ordered to stay out of PLO-ruled areas and Jewish settlers living there were asked to shut the gates to their settlements.

25.   Later in the morning Saturday, nuns shut the gates and halted public access after crowds grew too large.

26.   Protesters tried to force their way into the area before police managed to shut the gate, inciting the demonstrators to throw bottles and debris.

27.   Some demonstrators tried to force their way into the area before police shut the gate, inciting the demonstrators to throw bottles and debris.

28.   The army also ordered Israelis to stay out of PLO-ruled areas and asked Jewish settlements to shut their gates.

29.   The police station gates were shut and uniformed police stood guard outside and prevented anyone from entering.

30.   The police station gates were shut Wednesday morning and uniformed police stood guard outside and prevented anyone from entering.