“One witness, Michelle Logan, told the Waco Tribune-Herald: There were maybe 30 guns being fired in the parking lot, maybe 100 rounds.”
http://www.washingtonpost.com/news/post-nation/wp/2015/05/18/waco-police-twin-peaks-has-some-answering-to-do-following-violence/
Thanks! Not the same article, but sounds like the same gal.