An Angelina County grand jury has indicted a man late Wednesday accused of killing his girlfriend and her brother in July.  Bond for Terrance Barnes, 31, formerly of Center is set at $2 million.  Authorities believe Barnes formerly of Center stabbed his girlfriend, Rosa Pina, and her brother, Pepe Pina, to death at their residence on John Kolb Road on July 26. He was arrested in the area that night, following a massive manhunt. Authorities say he confessed to the stabbings.