Gannon , Sean C. –Of Andover, Dec. 3 ^rd . Father of Oliva Rose and Lilianna Winter Gannon of ME. Son of Margaret Gannon and her late husband Warren Gannon of North Reading. Brother of William W. of FL, Kevin E. Gannon of North Reading and Regina Reilly and her husband Arthur of North Reading. Uncle of Kelly, Caitlin and Tarah. A funeral service will be held for Sean in the funeral home on Friday, Dec. 9 ^th at   6:30pm. Relatives and friends may visit the funeral home on Friday from 3-6:30pm. Please omit flowers and make donations in Sean's name to the Wounded Warrior Project, P.O. Box 758517, Topeka, Kansas 66675.