Pittsburgh Ballet Theatre and CSO to Present Abridged ‘Sleeping Beauty’ and Balanchine’s ‘Rubies’ by webchq on July 13, 2019 share Story by Val Lick and Maggie Prosser- Preparing for Pittsburgh Ballet Theatre’s Chautauqua performance was a considerable feat, as it involved coordinating artistic powerhouses in two cities. But the result, said PBT Artistic Director Terrence Orr,