LONDON (Reuters) – Half a century after their first live gig on London's Oxford Street, Mick Jagger, Keith Richards and the rest of the Rolling Stones will mark the band's 50th anniversary at a photographic exhibition on Thursday. Guitarist Richards said this week that the Stones have met up for "a couple of rehearsals", fanning the fire of rumors that a new world tour may be in the works. Richards would not go so far as to say when the quartet comprising himself, Jagger, Charlie Watts and Ronnie Wood would be performing in public again. …
