From 1981 until 1989, DeGuilio served as an associate for a Schererville, Indiana law firm, during which time he also served part-time as a deputy prosecutor and public defender for Lake County, Indiana and as a City Councilman (1984–1987) in Hammond.
Jon Corzine | Jon Stewart | Jon Pertwee | Jon Anderson | Jon Voight | Jon Krakauer | Jon | Jon English | Jon Bon Jovi | Jon Vickers | Jon Lord | Jon Langford | Jon Brion | Jon Huntsman, Jr. | Jon Faddis | Jon Tester | Jon Ronson | Jon Fishman | Uli Jon Roth | Jon Foreman | Jon Hendricks | Jon Fosse | Jon St. James | Jon Spencer Blues Explosion | Jon Postel | Jon Lovitz | Jon Lech Johansen | Jon Lebkowsky | Jon Christensen | The Jon Stewart Show |