A California Teacher of the Year finalist has been arrested for trying to pay for sexual acts with an undercover cop posing as a 13-year-old boy. Ruben Guzman, an assistant principal and math teacher at Sunrise Middle School in San Jose, was snared when he organized for them to meet up last week. The 31-year-old, who was also recognized by the San Francisco 49ers for his work in the classroom, was cuffed by San Jose police and the FBI on the scene. It came as part of a wider bust that saw 10