EDINBURG — Three survivors of what prosecutors called a “mass shooting” at a Palmview H-E-B in 2016 testified Wednesday, recalling their confusion during an early morning lunch in a breakroom that abruptly ended in a hail of gunfire. Rafael Martinez, then 37, Frailan Garza, then 51, and Billy Joe Martinez, then 33, took the witness … Continue reading Palmview H-E-B shooting survivors: Normal day turned deadly