WILLIAMSTOWN, MA—The Clark Art Institute has extended its traditional summer band concerts through August. The free Tuesday night concerts present a variety of family-friendly music beginning at 6 pm. Concert-goers are encouraged to bring a lawn chair or blanket, picnic, and enjoy a night with family and friends. Food is available. August performers include The Sister City Jazz Ambassadors on August 19, and Mike and Ruthy on August 26. For more information visit clarkart.edu or call (413) 458-2303.