May 18, 2010 11:22 am Parents Warned of Pimps Recruiting in Schools A disturbing trend is putting students at risk of becoming young prostitutes. US & World Videos 2:53 2-alarm fire destroys Concord vacant building 2:10 Alameda County supervisors to decide fate of DA recall election 1:34 Artificial intelligence used to avoid blackouts 2:23 Watch: Feeling and showing the impact of organ donation 1:07 Watch: Autism specialist discusses rise in children on the spectrum