Guam - Oceanview Middle School's Mary Anne Angeles and Simon Sanchez High School's Melanie Blas and Acie Jo Sablan Cruz advance as finalists for the 2013 Public School Teacher of the Year.

The three teachers are set for interviews as well as observation by a panel of judges, including former teacher of the year winners, a school principal, a parent, and a school support representative.

The winning teacher will be announced May 22.