We discuss guitarists who move us from Stevie Ray Vaughan, Mike McCready, Trey Anastasio, Lindsey Buckingham, and Alex Lifeson to Jack White, Kurt Cobain, John Frusciante, Tom Morello, Steve Cropper, and more.  Who is the best guitarist in the Beatles?  Who is Sister Rosetta Tharpe?  And who would be on our Mount Rushmore of top guitarists?