Starting in mid-June, Carl Sandburg Home will offer Rootabaga Express!, a free summer children’s plays Apprentice actors from the Flat Rock Playhouse Vagabond School of the Drama will perform Rootabaga Express! on Thursdays and Saturdays at 10:15 a.m., from June 16 to August 13. Carl Sandburg created his own version of American fairy tales when he published Rootabaga Stories (1922) and Rootabaga Pigeons (1923). He replaced the European fairy tale cast of princes, princesses, castles and kingdoms with icons American…