Immigrant Rights Activists Hold Major March On International Workers Day

LOS ANGELES, CA - MAY 1: Summer Reese carries a photo showing bruises to her abdomen that she says she received when she was beaten up by Los Angeles police officers during the last May Day march, as demonstrators from three separate immigrants' rights marches converge for a massive May Day rally May 1, 2008 in Los Angeles, California. More than 100,000 people are expected for the International Workers Day immigration-rights marches and rally. In 2007, some people threw plastic water bottles and oranges at police. Riot police reacted by forcing thousands of people from Macarthur Park, beating and shooting rubber bullets at marchers and journalists. The LAPD has been briefing their officers to prevent a replay of the so-called "May Day melee". (Photo by David McNew/Getty Images)