'FAiTH' is authentic, powerful portrayal of ballerinas on the brink

From Moira Shearer in "The Red Shoes" to Natalie Portman in "Black Swan," Hollywood has always loved a good depiction of a ballerina on the brink. Such cinematic portrayals will never be as authentic, beautiful and powerful as "FAiTH," a new dance theater work created by Czech artist Miřenka Čechová.