Chita Rivera. Photo: Barry Gordin Chita Rivera is scheduled to give a special tribute to Hal Prince at the 22nd annual Broadway Blessing 7 pm Monday, Sept. 16 at St. Malachy's Church (The Actors' Chapel). Performers from other Broadway and Off-Broadway shows, including Ain't Too Proud, Fiddler on the Roof, Phantom of the Opera, Lion King, Desperate Measures, and Hair are scheduled to participate as well. The Broa…