Republican presidential candidate Mike Huckabee declared on Sunday that the Colorado gunman who killed three people and injured nine was a domestic terrorist, and that what he did was wrong -- just like Planned Parenthood's abortion services. During an interview on CNN, host Brianna Keilar pointed out that the shooter had seemed to reference a controversy over Planned Parenthood videos that had been hyped by abortion foes in recent months. "Regardless of why he did it, what he did is domestic terrorism," Huckabee admitted.