dallas police shooting chief david brown negotiating with suspect sot_00001104.jpg
Police: Suspect said he's going to kill more
Police Chief David Brown says his officers are in negotiations and exchanging gunfire with a suspect connected to the shootings that killed multiple police officers who is holed up in a garage in downtown Dallas.
00:59 - Source: KTVT
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dallas police shooting chief david brown negotiating with suspect sot_00001104.jpg
Police: Suspect said he's going to kill more
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