James Holmes
FILE - In this March 22, 2021, file photo, police work on the scene outside of a King Soopers grocery store where a shooting took place in Boulder, Colo. A man charged with killing 10 people at the supermarket surrendered after being shot by a police officer who waited for him to come into view down a store aisle, according new information about the shooting released Thursday, May 6, 2021. The details were contained in a district attorney's report that found Boulder officer Richard Steidell was justified in shooting Ahmad Alissa and said his shots stopped the attack. (AP Photo/David Zalubowski, File)
Colorado shooting suspect makes 2nd court appearance

By Colleen Slevin May. 25, 2021 12:22 PM EDT

Tanice Cisneros walks by an anti-gun sign on the way to leave flowers for her friend, Rikki Olds on Tuesday, March 23, 2021. Olds was a King Soopers employee that was killed at the Boulder King Soopers on Monday. (Jerilee Bennett/The Gazette via AP)
Mass shooters exploited gun laws, loopholes before carnage

By Michael R. Sisak Mar. 25, 2021 12:18 AM EDT