Cpl. Caleb Rhinehart, administrative specialist, Headquarters Battalion, native of St. Louis, Mo., reads to children at Friendly Hills Elementary School during their Read Across America celebratory read-a-thon, March 2, 2015. Approximately eight Marines participated in the school’s read-a-thon. (Official Marine Corps photo by Lance Cpl. Medina Ayala-Lo/Released) - Cpl. Caleb Rhinehart, administrative specialist, Headquarters Battalion, native of St. Louis, Mo., reads to children at Friendly Hills Elementary School during their Read Across America celebratory read-a-thon, March 2, 2015. Approximately eight Marines participated in the school’s read-a-thon. (Official Marine Corps photo by Lance Cpl. Medina Ayala-Lo/Released)