The Rotary Club of Needham will be hosting its annual Needham Carnival July 23-26 at Needham High School (609 Webster St).  Hours: Thu 6-10p, Fri 6-10p, Sat noon-10p, Sun noon-6p.  Kiddie rides, family rides, thrill rides, Ferris Wheel, midway games, carnival food.  Plenty going on for kids of all ages.