On January 23, 2013 age 90 of Lincoln Place. Wife of the late Joseph L. Hetherington; Mother of Janet (Alan) Riggs, Joseph Jr., and James (Patricia) Hetherington; grandmother of 5. Friends received on Friday from 2-4 and 7-9 P.M. at the George Irvin Green Funeral Home Inc. 3511 Main St. Munhall Pa 15120 412-461-6394 Mass of Christian Burial will be held on Saturday at 11:30 a.m. in St. Therese Church