Providence’s newest theater, the Wilbury Group operates out of a defunct mill in Olneyville. These nights they are taking on a feisty play, “The Elaborate Entrance of Chad Deity” which was a runner-up for the 2010 Pulitzer Prize. While it begins with a look at professional wrestling, Bill Gale says it aims considerably higher. “The Elaborate Entrance of Chad Deity continues at the Wilbury Group through February 9th. Bill Gale reviews the performing arts for Rhode Island Public Radio.