The Greater Mattapan Neighborhood Council's next election will be held Saturday, February 29, with polling at: the KIPP Academy (37 Babson St, Mattapan). Polls will be open 9 a.m. to 2 p.m. Any Greater Mattapan resident 16 or older can vote. Voters should bring proof of residence if not listed on the most current City of Boston list of residents.