Barbara L. Plummer, age 78; beloved companion of the late Carl Skalla; loving daughter of the late Charles and Grace Plummer; dear sister of Robert and the late June, Lois and 'Bud'; cherished aunt to Lynn (Scott) Zeman, Mark Nicholson, Tom Plummer and Emily Plummer; great-aunt to Brandon, Mark Jr., Charlie and Patrick; great-great aunt to Declan.  Visitation, Friday, 10 a.m. until time of Prayers, 2 p.m., at Kolbus-May Funeral Home 6857 W. Higgins Ave., Chicago.  Interment Acacia Park Cemetery.  In lieu of flowers, donations to Susan G. Komen Foundation would be appreciated.  For information 773-774-3232 or www.kolbusmayfh.com