President Barack Obama issued the following statement this morning:
"Michelle and I are shocked and saddened by the horrific and tragic shooting in Colorado. Federal and local law enforcement are still responding, and my Administration will do everything that we can to support the people of Aurora in this extraordinarily difficult time. We are committed to bringing whoever was responsible to justice, ensuring the safety of our people, and caring for those who have been wounded. As we do when confronted by moments of darkness and challenge, we must now come together as one American family. All of us must have the people of Aurora in our thoughts and prayers as they confront the loss of family, friends, and neighbors, and we must stand together with them in the challenging hours and days to come."
A gunman opened fire early Friday at a suburban Denver movie theater on the opening night of the latest Batman movie "The Dark Knight Rises," killing 14 people and injuring at least 50 others, authorities said.
The gunman, who is in custody, stood at the front of the theater and fired into the crowd about 12:30 a.m. MDT at a multiplex theater in a mall in Aurora.
"Witnesses tell us he released some sort of canister. They heard a hissing sound and some gas emerged and the gunman opened fire,"Aurora Police Chief Dan Oates said at a news conference.
Police, ambulances and emergency crews swarmed on the scene after frantic calls started flooding the 911 switchboard, officials said.
UPDATE: Here's Mitt Romney's statement:
“Ann and I are deeply saddened by the news of the senseless violence that took the lives of 15 people in Colorado and injured dozens more. We are praying for the families and loved ones of the victims during this time of deep shock and immense grief. We expect that the person responsible for this terrible crime will be quickly brought to justice.”