A mourner visits the location where a gunman opened fire at a King Sooper's grocery store on Monday on March 23, 2021 in Boulder, Colorado. Ten people were killed in the attack. (Photo by Chet Strange/Getty Images)

Chet Strange
A mourner visits the location where a gunman opened fire at a King Sooper's grocery store on Monday on March 23, 2021 in Boulder, Colorado. Ten people were killed in the attack.

One of the victims was police officer Eric Talley, 51, who was among the first to respond to the shooting. Talley, a Catholic, leaves behind a wife and seven children.