Laurie Cahill Of Charlestown Laurie A. Cahill of Charlestown died on November 10. She was 50 years old. The devoted mother of Sidney McComiskey and his wife, Jennifer and Pvt. William Allen U.S.M.C., she was the loving grandmother of Liam McComiskey; beloved sister of William, Robert and Edward Cahill and Sharon Harrington. Funeral arrangements...