 A plea agreement has shortened the sentence for a Hanover man accused in a shooting death. 23-year-old David Gailmore pleaded guilty to involuntary manslaughter and possession with intent to deliver marijuana in a deal negotiated with prosecutors in Adams County, Pennsylvania. The Gettysburg Times reports he accepted a sentence of two to four years in state prison. Gailmore was accused of the shooting death of Connor Mays in York in February 2023 during a drug transaction. Both Mays and Gailmore were armed at the time.