 Complete the following phrase:  Castro was born in Los Angeles and began kindergarten at Belvedere Elementary School in East Los Angeles, but moved to Mexico when his father was forcibly repatriated during the Repatriation Movement. There he attended a private elementary school in Mazatlán, Sinaloa. Returning to East L.A. while still in grade school, he experienced discrimination for speaking Spanish in the classroom. After graduating from Cathedral High School, a Catholic school, he was drafted into the Army. He saw no combat action as 