by Michael Mathes / Gerard MARTINEZ Grief at the massacre of 19 small children at an elementary school in Texas spilled into confrontation Wednesday, as angry questions mounted over gun control — and whether this latest tragedy could have been prevented. The tight-knit Latino community of Uvalde on Tuesday became the site of America’s worst school shooting in a decade, committed by a disturbed 18-year-old armed with a legally bought assault rifle. Wrenching details have […]