More than 300 Chicano, Latino and black high school students from the Boulder Valley School District will gather at the University of Colorado at Boulder for the fourth annual Latino Youth Conference on Wednesday, May 2. The conference will be held from 8:30 a.m. to 2 p.m. at the University Memorial Center. Participating schools include Arapahoe Ridge, Boulder High, Broomfield High, Centaurus High, Fairview High, Monarch High, Nederland High and New Vista High.