Margaret M. Corrigan, 86, of Oak Lawn passed away November 15, 2015. Loving daughter of the late Michael and the late Mary Corrigan; loving step daughter to the late Mary Corrigan; dear sister to Michael Corrigan, the late Catherine Jelinek, and the late John Corrigan. Cherished aunt to two nieces, four nephews, six great nieces and nephews; dear friend to Noruta O’Donnell. Visitation Saturday, November 21, 2015 from 10 am until start of 11 am chapel service at Blake Lamb Funeral Home, 4727 W. 103rd St. Oak Lawn, IL. Interment Holy Sepulchre Cemetery, Alsip, IL.