Ronald Bosco, 64, of Oswego, passed away at MacNeal Hospital in Berwyn Thursday July 1, 2021. He was born September 1956, son of Earl and Stephanie (Magda) Bosco. Ron was a mechanic with United Airlines for 35 years. He was also a Teamsters union steward for local no.781 and held a Stationary Engineers license for the City of Chicago. Ron was a member of the Knights of Columbus for many years. He enjoyed The Bears, The White Sox, The Blackhawks and was very much a master at trivia games and history. Ron is survived by his wife of 15 years; Susan (Saputo), a brother Sonny (Sally) and a sister; Connie (Paul) Moll. A niece, nephews and many other relatives. He is preceded in death by his parents and his 2 favorite dogs; Magnum and Zelda. Services for Ron will be scheduled at a future date. Arrangements entrusted to Dieterle Memorial Home. For information and guestbook, visit www.dieterlememorialhome.com 630-897-1196