Peter Green is regarded by some fans as the greatest white blues guitarist ever, Eric Clapton notwithstanding. Born Peter Greenbaum but calling himself Peter Green by age 15, he grew up in London's working-class East End. Green's early musical influences were Hank Marvin of the Shadows, Muddy Waters, B.B. King, Freddie King, and traditional Jewish music. He originally played bass before being invited in 1966 by keyboardist Peter Bardens to play lead in the Peter B's, whose drummer was a lanky chap named Mick Fleetwood…