POTTSVILLE — Two Shenandoah teenagers were acquitted late Friday night of killing illegal Mexican immigrant Luis Ramirez Zavala. Brandon J. Piekarsky, 17, of Shenandoah Heights, and Derrick M. Donchak, 19, of Shenandoah, were convicted of simple assault. The Schuylkill County jury also convicted Donchak on three counts of corruption of minors and three counts of furnishing alcohol to minors. The defendants hugged each other after the verdicts were read, and friends and family members clapped. Jurors deliberated for nearly eight hours before reaching their verdict around 10:45 p.m., Friday. The all-white jury of six men and six women began deliberating...