Alfonso J. Diaz; beloved husband of Leticia Diaz; loving father of Mirta (the late James) Evans, Lisa Pepoon and the late James A. Diaz; dear grandfather of Sonya (Jason) Bane, Michael (Kristin) Evans, Andrew Evans, Robby Pepoon and Kristi Pepoon; great-grandfather of Brooklyn Bane, Merrick Bane, Mary Evans and Daniel Evans. Visitation Wednesday 10:00AM until 11:00AM at Adams-Winterfield & Sullivan Funeral Home, 4343 Main St., (1 blk. So. of Ogden Ave.) Downers Grove to St. Mary of Gostyn Church. Mass 11:30AM. Interment Clarendon Hills Cemetery. 630/968-1000 or www.adamswinterfieldsullivan.com