NEW ORLEANS (AP) — If your tastes are eclectic, the New Orleans Jazz and Heritage Festival poses a problem: Which of a dozen acts do you want to hear? Earth, Wind & Fire, Alanis Morissette, or Taj Mahal & the Phantom Blues Band? Van Morrison, Al Green, Johnny Rivers, or all five Marsalis jazzmen playing together?
The festival’s first producer recently contemplated the 50th anniversary lineu…