30064-1 Yalejam

Yale and Princeton alumni of their a capella groups the Yale Whiffenpoofs and Princeton Nassoons perform as part of the annual Yale Jam, Princeton, NJ, November 15, 2003. Photo by Beverly Schaefer.

30064-2 Yalejam

Yale and Princeton alumni of their a capella groups the Yale Whiffenpoofs and Princeton Nassoons perform as part of the annual Yale Jam, Princeton, NJ, November 15, 2003. Photo by Beverly Schaefer.

30064-3 Yalejam

Yale and Princeton alumni of their a capella groups the Yale Whiffenpoofs and Princeton Nassoons perform as part of the annual Yale Jam, Princeton, NJ, November 15, 2003. Photo by Beverly Schaefer.