Glenn Polk’s final Ragtown Gospel performances continue Saturdays through Aug. 23

Glenn Polk with Ragtown Gospel Theater of Post has, for a long time, been moving toward a decision to step back from leading roles on stage, and concentrate on cultivating a new generation of actors and directors to carry on the ministry of Ragtown Gospel Theater. He chose, as his final leading role, the powerful one-man presentation, Peter the Rock.

He opened the theater in 2007 with this portraya…