Photo courtesy Renata’s Hearth    All the news that’s fit to nosh.  Smoke Show: To quote the great philosopher Nelly, “It’s gettin’ hot in herre.” Herre = the Arizona Biltmore, A Waldorf Astoria Resort, which recently underwent a massive renovation and in which new restaurant Renata’s Hearth is slated to open on May 18. As its name hints, the eatery will focus on dishes cooked in a wood-fired oven. “We believe that Renata’s Hearth will be unlike any other restaurant that exists in the current Arizona culinary...