Gwendolyn Isabella Summers, 79, of Marietta, GA, formerly of Bourbon, MO, passed away on Saturday, May 5, 2012. A memorial service will be held on Thursday, May 10, 2012, at the Church of Jesus Christ of Latter-day Saints, 1578 Cunningham Road, in Marietta, GA. Inurnment will be held at Jefferson Barracks National Cemetery in St. Louis on Wednesday, May 23, 2012. Born in DeSoto, MO, Mrs. Summers was a retired restaurateur. Gwen loved cooking for her family and spending time gardening. She had a sense of adventure and lived an active life to the end. She was preceded in death by her spouses, Harry Penninger, Sr. and Scotty Lee Summers. Survivors include her children, Rudy (Donna) Muzzarelli of San Antonio, TX, Harry (Tracy) Penninger of Marietta, GA, Donna McDowell of Dawsonville, GA and Bourbon, MO and John (Lisa) Summers of Marietta, GA; grandchildren, Chris (Stephanie) Wells of Mableton, GA, Jennessa (Nathan) Peterson of Sugar Hill, GA, JR Flanagan of Marietta, GA, Stephanie Wells of Marietta, GA, Marc Muzzarelli of San Antonio, TX, William Penninger of Marietta, GA, Michael Muzzarelli of San Antonio, TX, Melissa (Clay) Stokes of Marietta, GA and Savanah Flanagan of Marietta, GA; 12 great-grandchildren; sisters-in-law, Pat Bartlett of Warner Robins, GA and Lois Anderson of Hiram, GA; several nieces, nephews, great-nieces, great-nephews and many friends. West Cobb Funeral Home in Marietta, GA was in charge of the arrangements. Online guest book at westcobbfuneralhome.com. In lieu of flowers, contributions can be to the Gwendolyn Summers Memorial Fund at any Wells Fargo Bank.