Ten killed in mass shooting at Colorado grocery store, injured suspect in custody

A man seen bloodied and limping as he was led away by police in handcuffs has been arrested on suspicion of killing 10 people, including a police officer, at a Colorado grocery store, marking America’s second fatal mass shooting in a week.

The gunman, who was not publicly identified, opened fire at a King Soopers outlet in Boulder, about 28 miles (45 km) northwest of Denver, in the late afternoon on Monday, sending panicky shoppers and employees scurrying for cover as hundreds of police officers converged on the area.

Media reports said the suspect, who police said was believed to have acted alone, was armed with a rifle.

Authorities gave few details and offered no possible motive for the bloodshed, which came six days after a gunman went on a killing spree in the Atlanta area, shooting eight people to death at three day spas before he was arrested.

Like those shootings, Monday’s violence in Colorado unfolded in a place of business at the hands of a single armed assailant.

“We were at the checkout, and shots just started going off,” said Sarah Moonshadow, 42, a shopper who was in the store with her adult son, Nicholas, when the gunfire began.

“And I said, ‘Nicholas get down.’ And Nicholas ducked. And we just started listening and there, just repetitive shots ... and I just said, ‘Nicholas, run.’”