" " Arial"of/ " Arial" " Arial; "Clarkston September 18, 2012 at 90 years of age. " Arial; "Preceded in death by her husband of 55 years Bill Lobb and her husband of 7 years Art McQuinn; dearest mother of Catherine Mracna, Frederick (Anna) Lobb and Leslie (Randall) Vaughn; grandmother of 6; great grandmother of 11. " Arial; "Catherine was a teacher at Waterford Schools for 10 years having earned her teaching certification at age 46. " Arial; "She was a member of Community Presbyterian Church for 60 years. " Arial; / " Arial; /