170118-N-PZ223-020 AGANA HEIGHTS, Guam (Jan. 18, 2017) Rear Adm. Bette Bolivar, the Commander of Joint Region Marianas, reads to preschool students at the child development center onboard U.S. Naval Hospital Guam. (U.S. Navy photo by Mass Communication Specialist 2nd Class Kristina D. Rasco/Released)