DUCOING-WALLENWICK, DORIS IRENE of So. Boston, September 7, 2013. Loving wife of the late James Arthur Day. Devoted mother of Richard, John, Linda, & Michael Ducoing all of So. Boston. Sister of Helen Faye. Cherished grandmother of Michael Zachary Ducoing, Crystal & Richard Ducoing. Visiting hours at the Casper Funeral Home, 187 Dorchester Street, SOUTH BOSTON on Wednesday from 4 to 8 PM. Interment at the MA National Cemetery in Bourne on Thursday at 1 PM.