BOULDER, COLORADO-FBI and local law enforcement responded to an active shooter at a supermarket at around 2:30 in the afternoon.
One witness said they were about to go grocery shopping when they heard gunfire and saw three people who were injured. A store employee then told him there was an active shooter inside.
Police were able to save other patrons such as a man and his children by rescuing them through the roof.
At one point police escorted a man in handcuffs out of the store but it is unknown at this time if he was a suspect in the incident. Another witness said the shooter did not say anything before he began shooting.
Authorities were also seen escorting more people out of the building while giving the shooter commands over the loud speaker.
At this time it is unknown how many are injured or if there are any casualties.