HAPPENIN’ OTSEGO for WEDNESDAY, AUGUST 3 Small Town Big Band Performs in Laurens CONCERT – 6:30 – 8 p.m. The Village of Laurens is offering one last concert in its summer series, thanks to a residents generous gift. Come out and enjoy a performance of the Small Town Big Band at the historic gazebo in Knapp Park, Laurens. 607-441-5431. OTSEGO COUNTY FAIR – 10 a.m. – 9 p.m. Come enjoy music, rides, food, exhibits, and much more at the Otsego County…