GRATTON LAWRENCE M., Jr. Age 37, of Pittsburgh, unexpectedly on Friday, March 10, 2017. Beloved son of Lawrence M. (SueAnn) Gratton, Sr.; loving brother of Jason, Frankieann and Mandy; also survived by his mother, Lorena Jenkins. A Memorial Mass will be celebrated on Saturday at 11:30 a.m. in Holy Angels Parish, Pgh., PA 15207. Send condolences post-gazette.com/gb