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

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

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

He slowly pushed each bullet into the magazine — the same type of magazine used by the man who carried out a mass shooting at ...

The father of a mentally ill man who killed 10 people at a King Soopers grocery story in Boulder testified Tuesday at his murder trial that he thought his son may have been possessed by an evil ...

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

As immigrants, Alissa’s father said they were worried they would be shunned within their community if they sought medical ...

Video of accused mass shooter Ahmad Alissa speaking after he killed 10 people at a Boulder King Soopers grocery store was ...

A man who was shopping with his mother when a shooter went on a rampage at a King Soopers grocery store wiped away tears as ...

After closing arguments from both sides, the jury began deliberations in the trial for the shooter who killed 10 people in ...