By Staff

BOULDER, Colorado (CBS NEWS) – A gunman opened fire inside a Colorado supermarket Monday, March 22, killing 10 people, including a police officer, authorities said.

One person was taken into custody at the scene in Boulder, where police said there was no ongoing threat to the public.

READ MORE: Texas Grand Jury To Consider Charges In Shooting Death Of Protester Garrett Foster Last Summer

Many of the details surrounding the shooting remain unclear.

READ MORE: As Pandemic Restrictions Ease, Child Abuse Reports Rise In North Texas

Police commander Kerry Yamaguchi said the person of interest was injured and was being treated at the hospital.

MORE NEWS: Preschool Owners Battling City Of Plano Over Eminent Domain For 4 Years