Amy L Coleman, 38, of Mohnton, PA was charged with 4 counts of Driving Under the Influence, Possession of Marijuana and two traffic summaries after a  traffic stop that occurred on North Reading Road near Park Street on June 22, 2020.   At 1542 hours, Police were dispatched for a report of an erratic driver.   Police stopped Coleman's vehicle and determined that she was impaired.   A blood test indicated that she had a blood alcohol concentration of .22% at the time of the test.   She also had high levels of Marijuana in her blood at the time of the test.