Columbine principal Frank DeAngelis on changes they made to the school to help students cope after school shootings.
Columbine High principal Frank DeAngelis on offering help to princpal of Chardon High School in wake of shooting.
Craig Scott, Columbine shooting survivor & founder of "Rachel's Challenge," on coping with a school shooting.
Steve Perry, Capital Prep magnet school founder, explains the steps his school takes to monitor and reach out to students.
Mike DeWine, Ohio attorney general, discusses the Ohio shooting suspect's background and his scheduled court appearance.