KTLALatest: Hundreds of May Day demonstrators take to LA streetsWashington PostLOS ANGELES — The Latest on May Day marches across the U.S. (all times local): 2 p.m.. Hundreds of May Day demonstrators carrying signs and chanting slogans have taken to the streets of Los Angeles to demand more rights for workers and immigrants.Live updates: May Day rallies in Los AngelesLos Angeles TimesDowntown L.A.