SAN ANTONIO — A man has been arrested after police say he shot his ex-girlfriend four times following an argument at an east-side bar Wednesday night.
The shooting took place at about 11:18 p.m. Wednesday night at the Nite Owlz Bar located at 1843 Rigsby, according to police.
According to an arrest affidavit, the victim is a 26-year-old woman and the suspect is 26-year-old Isaac Rivas…