Protesters clash with police in Mauritania http://www.magharebia.com/cocoon/awi/xhtml1/en_GB/features/awi/features/2011/03/10/feature-02

Mauritanian police clashed with pro-democracy demonstrators March 8 in Bloc Square, central plaza of the capital, Nouakchott. Police used tear gas and clubs to disperse the protest, organized by the February 25 Youth Co-ordination group, leaving at least 18 hospitalized. The government had allowed young protesters to rally freely in the square since Feb. 25, but on March 4 announced that all public demonstrations must be authorized. Thousands continued to gather in the square daily, without an official permit, chanting "People want reforms, change or you will be changed!"