Most people called him Peck, and a longtime buddy told Mark Patinkin “The Mad Peck” was just right for a guy so artistic, ...

A pristine poster from the Grateful Dead’s first concert is up for auction ... We were no more famous than anyone else.” Betsy and Kathy, who were in high school at the time, said they ...

A poster from that first concert ... Soon after the name change during the lead-up to the now-famous Acid Test concert, the sisters drove to the “venue” but “couldn’t bring themselves ...