101.   Riot police clashed Friday with hundreds of protesting unemployed workers in northern Argentina, leaving one person dead and bringing attention to a deep economic crisis.

102.   Riot police clashed Friday with protesters opposing the planned installation of an airport radar that might have prevented a plane crash in December.

103.   Riot police clashed Thursday with firefighters who had sprayed the security forces with foam during a protest.

104.   Riot police clashed with white and Asian youths early Monday as violence flared for a second night in this tough northern town targeted by right-wing extremists.

105.   Riot police on horseback clashed with protesters Sunday as demonstrations continued outside a remote Australian detention center for refugees.

106.   Riot police clashed Thursday with several hundred anarchists protesting the signing of a new European Union treaty, arresting some and using horses to drive others back.

107.   Riot police clashed with rebels in the Nozhai-Yurt district near the border with the Russian republic of Dagestan.

108.   Riot police clashed with rebels near the village of Avtury.

109.   Riot police on horseback clashed with protesters Sunday as demonstrations continued outside a remote detention center for refugees.

110.   Riot police clashed Thursday with several hundred anarchists at the signing of a new European Union treaty, arresting some and using horses to drive others back.