Martha Jean Tumminello, 80, passed away peacefully on Monday, February 22, 2016 in Lansing, Michigan. She was born June 13, 1935 in Lansing, Michigan to Albert and Mary (Moon) Bloomquist. She worked for many years as an instructional assistant in the Lansing School District. Funeral Services will be held on Thursday, February 25, 2016 at 7:00 p.m. at Gorsline Runciman Funeral Homes, 900 E. Michigan Ave., Lansing, MI. The family will receive friends one hour prior to the service. In honor of Martha, memorial contributions may be made to the Capital Area Humane Society, 7095 W. Grand River Ave., Lansing, MI 48906. Arrangements under the direction of Gorsline Runciman Funeral Homes, Lansing, MI.