A San Diego man discovered the guitar he had unwittingly jammed on for the better part of 45 years once belonged to the legendary John Lennon, stolen from the Beatles in 1963. The story of the long-lost guitar began in 1962, when Lennon and George Harrison picked up two, store-ordered Gibson J-160Es in Liverpool. Lennon played his on tour for about 15 months, until it went missing after a pre-Christmas performance in London. In 1969, it landed in the hands of John McCaw, a San Diego building contractor. He told NBC 7 that a friend had unknowingly bought Lennon’s instrument...