Ten people were killed in March 2021 at a King Soopers supermarket in Boulder, Colo. The gunman has pleaded not guilty by ...

Both the prosecution and defense presented closing arguments in the Boulder grocery store shooting trial on Friday.

Jurors in Colorado have one question left to answer as they deliberate the fate of King Soopers gunman Ahmad Alissa. Was he ...

The jury in the Boulder King Soopers shooting trial are set to begin deliberating a verdict for the man charged in the deadly ...

Prosecutor Ken Kupfner loaded dummy bullets into a 30-round magazine in a hushed courtroom Friday morning. He slowly pushed ...

Video of the man accused of the King Soopers mass shooting was played in court Friday at the Boulder County Justice Center.

Sarah Chen described how she hid with her coworkers in the store in the college town after Ahmad Al Aliwi Alissa opened fire.

Ahmad Alissa, who has schizophrenia, pleaded not guilty by reason of insanity for killing 10 people inside the supermarket in ...

Over the past week and a half, a Boulder County jury has heard from survivors, defendant’s family members, doctors and law ...