THEATRE FLAMENCO OF SAN FRANCISCO PRESENTS: EL LATIR DEL TIEMPO/THE BEAT OF TIME 50TH ANNIVERSARY HOME SEASON FEATURING GUEST ARTISTS FROM SPAIN PASTORA GALVAN AND JUANA LA DEL PIPA! One of the oldest dance companies in the Bay Area, Theatre Flamenco of San Francisco is celebrating its 50th anniversary with a series of performances entitled: El…