Bob Dylan pays tribute to his dearly departed friend John. Lennon, that is. It’s a moving ode, and an honor, one legend to another. Why Dylan felt compelled to light this particular candle in 2012, as opposed to, like, 1981 is unclear. Maybe the pain was too great. Maybe thirty-odd years is just how long he needed to be able to articulate something. Maybe to have written a song any closer to the fact would have felt wrong, trashy, opportunistic. Maybe it’s not helpful or kind to react to a friend’s tragedy by going all ‘great American songwriter’ about it right away. John Lennon, of all people, never needed to have “Eulogized by Bob Dylan” added to the end of his obituary. It certainly wouldn’t have burnished his star any brighter. So maybe it’s just out of respect that Dylan held back his eulogy a few decades. Either way, it’s a touching gesture. Why he chose to sing it in extra-emphysemic mode is another question, especially since he’s been on a standards-album kick lately and he can still croon like it’s Lay Lady Lay all over again. Oh, well, Bob Dylan moves in gnomic ways.