It's not every day that you get to meet your idol. For John Taylor, that day came in 1975 when he stopped by New Orleans' Sea-Saint Studio on a whim and struck up a relationship with Paul and Linda McCartney. After the breakup of the Beatles, the McCartneys formed the band Wings, which was active through the early '80s. The band had come to New Orleans to record their album Venus and Mars at Allen Toussaint's famous studio, setting...