Man killed after exchanging gunfire with Border Patrol agents in McAllen, Texas

Incident Summary - A shooting occurred at a border patrol facility in McAllen, Texas [1] - The suspect, a 27-year-old male, was reported missing an hour before the incident [2] - The suspect was killed by Border Patrol agents and local police after opening fire [1] Casualties and Status - Three individuals were hospitalized: one Border Patrol employee and two police officers [1] - One officer was shot in the knee, but all are expected to recover [1] Investigation Details - The suspect's car contained weapons, ammunition, and writing [2][4] - The car had spray painting, including a Latin phrase "cordis die" or "day of the heart" [4] - The motive is currently unknown, but police believe the attack was premeditated [3] - The FBI is taking over the investigation [5]