FBI Follows Up on Leads in White Powder Letter Scare - NBC 5 Dallas-Fort Worth

    FBI Follows Up on Leads in White Powder Letter Scare

    Two more white powder letters were sent to the Crowley Courthouse and a store in North Dallas, and the FBI followed up on what agents hoped was a lead at a PostNet store in Dallas. (Published Thursday, May 17, 2012) Two more white powder letters were sent to the Crowley Courthouse and a store in North Dallas, and the FBI followed up on what agents hoped was a lead... See More