71.   Rock-throwing protesters tried unsuccessfully to tear down a chain-link security fence surrounding the summit site.

72.   Several protesters tried to enter the hotel where the meeting was being held Saturday but were pushed back by police and security guards in dark suits.

73.   Riot police fired tear gas and water cannon Thursday when protesters tried to break through a barricade to march to the presidential palace.

74.   Several thousand protesters also tried to march out of St. Thomas Catholic University in the Sumatran city of Medan, but were blocked by police.

75.   Scuffles broke out at some of the roadblocks as protesters tried to force a way through to the port city and police forcefully pushed them back.

76.   Some protesters tried to storm the building, but were stopped by police who were then pelted with bottles.

77.   Several people were injured when protesters tried to force their way into the stock exchange in Brisbane.

78.   Squads of riot policemen stood ready with tear gas cans Friday in case protesters tried to sneak in or block the entrance to the stadium.

79.   The activists said protesters tried to unfurl a banner and shout protest slogans.

80.   Student protesters are trying to draw workers and other sectors of society to their demonstrations.