Shayna O'Neill Promoted to Director of Stage and Production Management WASHINGTON, DC"Mosaic Theater Company announced two important promotions in its Artistic and Production Department in preparation for its 11th season. Longtime staff member Chelsea Radigan has been promoted from the role of Artistic Producer to the role of Associate Artistic Director. Shayna O'Neill has been […]
SOURCE: Maryland Theatre Guide at 04:03PM on August 25, 2025