Many say that the Beatles were the greatest band of all time. I won't argue that. But Band On The Run was arguably the greatest album made by either John, Paul, George and Ringo, after their breakup. One of the non-hits on the album has a great story behind it. McCartney was vacationing in Montego Bay, Jamaica where he "snuck" onto the set of the film Papillon where he met Dustin Hoffman and Steve McQueen. That evening Hoffman and McCartney went out to dinner. While McCartney was playing around on guitar, Hoffman w…