Port Lavaca murder

23-year-old Port Lavaca man charged with murder

19-year-old victim identified as Coewin Boerm

Blake Downs, 23 CALHOUN COUNTY, Texas - Authorities have arrested a 23-year-old man in the murder of Coewin Boerm, 19. The shooting death happened Saturday morning around 9 o'clock at 98 Holloman Rd. Blake Downs is charged with murder. He's…