A mass shooting occurred at an In-N-Out Burger in Idaho. The incident took place in a busy shopping plaza during the early afternoon. Authorities are currently investigating the circumstances surrounding the attack.

Details about the shooting are still emerging, and police are working to determine the motive behind it. As of Monday, the reason for the shooter's actions was still unknown. For more information on this incident, readers can refer to the original report from ABC13 Houston, which may have additional updates or details as the investigation unfolds.