Petersen, Yvonne Ann age 86, of Minnetonka, passed away on Nov. 18, 2014. Retired 1st grade Teacher in the Robbinsdale School District. Preceded in death by her husband, Leonard C. and son, Steve Petersen. She will be deeply missed by her sons, Doug (Liz) and John; siblings, Mary Garry, Fred Roessel and Robert Roessel; many relatives and good friends. Per her wishes, private family services.