Ryan speaks with Marzy Bedford-Billinghurst, of Greenwood Village, is African-American. Her husband is white and they have two teenage sons. Yesterday she cast her ballot for Obama. Then, Ryan talks with delegate Dorian DeLong, a social studies teacher at Thornton High School, north of Denver. When we first talked to him earlier this month, he was figuring out how to turn his experience into a civics lesson. View photos.