Tens of thousands of demonstrators are expected to gather in downtown Los Angeles on Monday, in a series of protests that will likely take aim at President Trump’s policies on illegal immigration. More than 100 groups will be part of this year's rally organized by the May Day Coalition of Los Angeles. The rough monotone of vuvuzelas buzzed in the air as a group of Los Angeles police officers zipped past on bicycles. Four May Day demonstrators were arrested for breaking into an Alameda County building and hanging a large banner protesting immigration enforcement, authorities said. Los Angeles Times staff writers Paige St. John, Joseph Serna, Corina Knoll, James Queally and Paloma Esquivel contributed to this report.

Source: Los Angeles Times May 01, 2017 18:19 UTC