Martin Calero-Hernandez, 25 of New Holland, PA, was charged with Driving Under Influence and 2 summary traffic violations after a vehicle stop in the 1st block of Colonel George Howard Blvd, on August 15, 2026, at approximately 3:15 am.  Officers determined he was impaired and a breath test indicated a blood alcohol concentration of .084%.  He was sent a summons to appear in District Court.  He was sent a summons to appear in District Court.