FBI got tip about shooting suspect a day before 2021 arrest

DENVER (AP) — Authorities say the person who would later kill five at a Colorado gay nightclub was on the FBI’s radar a day before being arrested for threatening to kill family members. However, agents closed out the case just weeks later. The disclosure by the FBI to The Associated Press creates a new timeline for when law enforcement was first alerted to Anderson Lee Aldrich as a potential danger. Previously it was thought Aldrich only became known to authorities after making the threat on June 18, 2021. The details of the June 17 tip aren’t known.