Geehan of Billerica, October 4, 2008, Gaysawn Geehan, age 58. Beloved wife of Stephen J. Geehan. Devoted mother of Judy Killeen and her husband Matthew of Stoneham and Michael Geehan of Andover. Also survived by her granddaughter Aledia Geehan. Funeral from the Burns Funeral Home, 354 Boston Rd. (Rt. 3A), Billerica, Friday, October 10, at 8:00 a.m. followed by a funeral mass in St. Theresa�s Church, Billerica, at 9:00 a.m. Relatives & friends invited. Visiting hours, Thursday, October 9, from 4:00-8:00 p.m. Memorial contributions may be made in Gaysawn�s name to Arthritis Foundation, 29 Crafts St., #450, Newton, MA 02458.