Alexandra (Allie) Gagnier, 18 of Dunwoody passed away July 25, 2012 as the result of her long and courageous battle with Cystic Fibrosis. Her family was by her side when she drifted off to the Lord. Allie is survived by her parents Jill and Tom, sisters, Emma and Sarah. She also leaves her paternal grandparents Teri and Tom Gagnier of Sandy springs and her paternal grandmother Jan Basey of Altamonte Springs, Florida. Allie is also survived by several loving aunts, uncles, cousins and a host of friends. The memorial service will be held at Roswell Funeral Home, 950 Mansell Rd, Roswell, GA 30076 on Saturday, July 28th at 4:00 pm with a visitation preceding at 3:00 pm. In lieu of flowers the family asks that you consider donations to the Cystic Fibrosis foundation, www.cff.org. Roswell Funeral Home has been entrusted with the arrangements.