Close Dallas cop sues Black Lives Matter Dallas PD Sgt. Demetrick Pennie is filing a lawsuit against Black Lives Matter, claiming the group is inciting violence. Rebecca Lopez has more. WFAA 6:24 AM. EST September 22, 2016 TRENDING VIDEOS Parents investigated for handcuffing 3-year-old son Woman awarded $7.65M in sexual harassment suit against Chipotle Katy ISD inappropriate pictures controversy Beauty schools close Man found shot to death in car in SE Houston Police looking for masked murderers Pi Pizza gets people fired up over gun policy Teen in custody after shooting 2 kids at school Raw: Subway shop suffers extensive damage during burglary More Stories BARC dealing with "explosion" of dogs and cats Sep 29, 2016, 5:48 p.m. Pasadena home damaged in large fire Sep 29, 2016, 5:43 p.m. Regency Beauty Institute closes all locations Sep 29, 2016, 4:56 a.m.