This year's Sundance Theater Lab has chosen some terrific artists to take part: The Colby Sisters of Pittsburgh, Pennsylvania By Adam Bock Directed by Trip Cullman "Meet the Colby sisters of Pittsburgh, Pennsylvania. Five sisters, 'It girls' slightly past their time, living in New York City, trying to figure out how to put up with each other. Family. What are you going to do?"The FreBy Taylor MacDirect…
