...the U.S. Embassy inside a guarded enclave that houses embassies and government offices in the capital Islamabad. Riot police used tear gas and batons to keep stone-throwing demonstrators away from the enclave, and hundreds of shipping containers...

...Roosevelt Roads Naval Station on the main island of Puerto Rico. An Army barge, meanwhile, delivered Puerto Rican riot police vans to Vieques. Several Navy helicopters flew over the range. Most protesters planned to surrender peacefully. But...

...federal agents arrived at Vieques in vans with no lights. They were backed by glum-looking Puerto Rican anti-riot police in bulletproof vests, carrying sidearms and batons. ''You must leave the property immediately. ... If you do...

...Catholic minority lives. Late Tuesday, police came under attack from a 500-strong Protestant mob. Attackers hurled firecrackers and rocks, fired ball bearings from slingshots, and squirted acid from syringes at rows of riot police.

...he said. Meanwhile, seven blocks away, hundreds of protesters chanting "There is no president!" fought with riot police, who fired tear gas directly into the crowds. As the street fighting spread, three air force fighter jets in formation...

...parliament building, pelting the doors with stones. Riot police responded with tear gas as the protesters broke through...people traveling from the opposition stronghold of Cacak. Riot police stood by without intervening. At another roadblock...

...debated how to create the world's largest free-trade zone without eroding hard-fought democratic gains, while riot police were on high alert as busloads of demonstrators gathered Saturday to protest capitalism, globalization and the trade...

...rebuked Haiti for its flawed elections and sent the head of the Organization of American States to help sort out the political chaos on the impoverished island. Anti-globalization protesters battled with Canadian riot police for two days.

...EU nations, many of whom he saw at Wednesday's NATO summit in Brussels, Belgium. While the leaders met, mounted riot police sealed off a nearby high school serving as headquarters for several anti-globalization groups. Officers moved in...

...Labor Party official said Tuesday that he was battered by riot police who were out in force overnight to keep racial tension...had been brought in to disperse the crowd. Hundreds of riot police patrolled a rugged industrial town overnight to keep...