Memorials may be made to BJC Hospice or American Cancer Society. RONCHETTO, Jack, O'Fallon, MO, January 17, 2007 age 82; dearest husband of Barbara Ronchetto (nee: Jerdee); devoted father of Gene (Mary) Ronchetto and Bradley (Cathy) Ronchetto; beloved grandfather of Andrew Ronchetto, Erica Ronchetto, Nyssa Cunningham, Tabitha Ronchetto, David Ronchetto and Nicky Ronchetto and 2 great-grandchildren; dear brother of Loretta Mell; dear uncle, brother-in-law, cousin, and friend to many. Mr. Ronchetto served in the U.S. Army 1943-1945 in the European Theatre of Action and was employed at Ford Motor Co. 1948-1981. He was a member of Assumption Catholic Church, Ford Motor Retirees Club, Boy Scouts Of America and American Legion Post 388. He