Joseph P. Leahy, 94, of Niles, loving husband of Yolanda, nee Dalessandro, Leahy; caring father of Mary Pat (late C.W. Fentress) Leahy, Louise (Pete) Saari and Joseph (Suanne) (late Libby) Leahy; dear grandfather of Peter (Holly) Saari, Jonathan (Grace) Saari and Megan (Brian) Robin; and great-grandfather of Trey, Blake, Patrick, Joey, Parker and Samantha. Visitation Monday, from 3 to 9 p.m., at Oehler Funeral Home, 2099 Miner St., Des Plaines, lL (corner of Northwest Hwy./Rt.14 and Rand Rd). Funeral Tuesday, 10:15 a.m., from chapel, to St. John Brebeuf Church, 8307 N. Harlem Ave., Niles, IL. Mass 11 a.m. Interment All Saints Cemetery.