LEAVITT, DONALD T. “DONNNIE” unexpectedly of So. Boston, Oct. 26, 2013. Beloved husband of Christina (Kissell). Devoted father of Lylianna. Cherished son of Eileen Nickola & the late Donald Colleton. Dear brother of his twin David Leavitt & Kathy Colleton. Also lovingly survived by nieces Kasey, Chelsy, Sarinna, Bobby, “little” David, Jillian, Sean & Nina. Also survived by numerous cousins & friends. Visiting hours at the Casper Funeral Home, 187 Dorchester Street, SOUTH BOSTON on Saturday from 3 to 7 PM. Interment services are private.