Nearly 60,000 concertgoers, dressed in head-to-toe tie-dye, flooded JFK Boulevard all weekend for the three-night Grateful Dead 60th anniversary celebration in Golden Gate Park. Another 100 vendor booths participated in a decades-long tradition,

Fans of the Grateful Dead are pouring into San Francisco for three days of concerts and festivities marking the 60th anniversary of the scruffy jam band that came to embody a city where people wore flowers in their hair and made love,

Sixty years after the Grateful Dead first formed in San Francisco, the spirit of the legendary jam band is alive and well in the city where it all began.