HAPPENIN’ OTSEGO for TUESDAY, MAR. 21 Village Polls Open Noon-9 VILLAGE ELECTION – Noon-9 p.m. Cooperstown residents will have the opportunity to vote on which candidates will become a Village Trustees. Cooperstown Fire hall. Info, cooperstownny.org/village-election-to-be-held-march-21-2017-noon-to-9pm-at-cooperstown-fire-hall-click-here-for-details/ COMMON COUNCIL – 7 p.m. Common Council Chambers, City Hall, 258 Main St., Oneonta. Info, City Clerk (607)432-6450 HIGH SCHOOL MID-WINTER CONCERT – 7:30-9 p.m. Auditorium, Cooperstown Central School, 39 Linden Ave., Cooperstown. Info, www.cooperstowncs.org…