TPM Livewire

Colorado Gov. Hickenlooper Applauds First Responders To School Shooting

AP Photo / Ed Andrieski

Arapahoe County, Colo. Sheriff Grayson Robinson said that the first deputy sheriffs on the scene immediately entered the school and were prepared to engage the shooter.

"That is a world of change from the way response used to happen and I think it just says volumes about these guys," Hickenlooper said.

Hickenlooper signed major gun control legislation into law earlier this year.