Adilene Rojas, program assistant, Wire Mountain Youth and Teen Center, Marine Corps Base Camp Pendleton, rides a tricycle during the base’s annual Haunted House of Horror at the Wire Mountain YTC, Oct 30. The House of Horror featured 13 different thrilling themes and was open for three nights. - Adilene Rojas, program assistant, Wire Mountain Youth and Teen Center, Marine Corps Base Camp Pendleton, rides a tricycle during the base’s annual Haunted House of Horror at the Wire Mountain YTC, Oct 30. The House of Horror featured 13 different thrilling themes and was open for three nights.