Ross-Joan N. of Bedford, MA, passed away on June 27, 2012. Beloved wife of Alan Sieber. Devoted mother of Jeffrey Sieber. Proud grandmother of Eliza Sieber. Loving sister of Gail Ross Nova. Memorial services will be held at the MA Audubon Society, 10 Juniper Rd., Belmont, MA 02478, on Friday, July 6, 2012 at 5 pm. In lieu of flowers, donations in her memory may be made to the Dana-Farber Cancer Institute, 10 Brookline Place West, 6th Floor, Brookline, MA 02445, or the MA Audubon Society, 208 South Great Rd., Lincoln, MA 01773.