SOMERSWORTH — John "Jack" P. Casey, 50, passed away Monday, Sept. 13, 2010.Family and friends may call Friday, Sept. 17, from 3 p.m. to 5 p.m. at the R.M. Edgerly and Son Funeral Home, 86 S. Main St., Rochester.A funeral service will be held at 5 p.m. in the chapel of the funeral home.In lieu of flowers, donations can be sent to Gerry's Food Pantry, 151 Wakefield St., Rochester.Visit www.fosters.com/obits for an online guest book.