Rosie Castillo, a seventh-grader at Marshall Middle School, got her wish granted when Power 106 radio personality Big Boy visited her school recently. He served as principal for day, and brought along a $5,000 check that will be used to improve the school's athletic program. Here, Big Boy presents Rosie and her principal, Ms. Mora, with a $5,000 check. You can read more about Big Boy's visit to Marshall in the  Inland Valley Daily Bulletin.