Colorado Gov. John Hickenlooper says the mass killing of a dozen people and wounding of another 58 at a movie theater may not have been political terrorism, but it was the act of a deranged, demonic person who wanted to create intense fear.

The Democratic governor appeared on CNN's "State of the Union" Sunday and says officers are getting a lot more evidence from suspect James Holmes' apartment and are learning more about him moment by moment.

Hickenlooper told ABC's George Stephanopoulos on "This Week" that Holmes was diabolical and he would have found a way to create this horror even if he did not have access to guns. Hickenlooper says Holmes would have used explosives, poisonous gas or some other method to create the terror.