Margaret Rita McGuigan (nee Callahan) of Meiers Corners on August 20, 2012. Beloved wife of the late Henry J. McGuigan. Loving mother of Christopher, Henry and Thomas McGuigan and Margaret (Peggy) Marlinski-McGuigan. Cherished grandmother of Jessica Ranford, Kathleen, Sean and Thomas McGuigan, Matthew and Edward Marlinski and great-grandmother of Tyler Adkins, Nora and Lyla Ranford and Gavin McGuigan. Funeral from Harmon Home for Funerals, 571 Forest Ave, West Brighton Saturday. Mass of Christian Burial Holy Family Church 10:30 A.M. Commital private. Friends will be received Friday 2-4 and 7-9 P.M. K. Terrance McGinley, Director, Harmon Home for Funerals