So, maybe gang related? Get cheap ammo at Walmart and then immediately go to town shooting at rival gang members ! Saving gas I guess.

Eyewitness confirms multiple shooters wearing black: https://www.ktsm.com/wp-content/uploads/sites/38/2019/08/BritneyH_WalmartWitness.mov White fall guy wearing khakis: https://pic8.co/sh/bY1Axw.jpg https://www.ktsm.com/wp-content/uploads/sites/38/2019/08/SuspectGettingArrested.mov Mostly Mexican community targeted: https://www.ktsm.com/wp-content/uploads/sites/38/2019/08/CieloVista1.mov More videos: https://www.ktsm.com/local/el-paso-news/videos-eye-witness-videos-and-accounts-from-inside-el-paso-cielo-vista-walmart-shooting/