U.S. Air Force photo/Brian Hagberg Ellicott High School Principal Mark McPherson (left), Elementary Principal Joe Torrez, Elementary Assistant Principal Susan Flores and District Superintendent Dr. Pat Cullen speak with housing residents during a question-and-answer session April 22, 2015, in the club room at the Tierra Vista community center at Schriever Air Force Base, Colo. The administrators came to Schriever in response to residents’ requests for information about some of the programs and changes at each of the district’s schools.