Thomas Crooks was initially considered a 'person of interest' by the U.S. Secret Service before being identified as a 'threat' during a concerning incident. Secret Service Spokesman Anthony Guglielmi revealed that Crooks drew attention due to his suspicious behavior and possession of a golf range finder.
According to Guglielmi, the shift from a 'person of interest' to a 'threat' occurred when Crooks retrieved a weapon and proceeded to climb onto a roof. This change in status prompted a different response from law enforcement, as dealing with a potential threat involves distinct protocols and actions.
