Lum and Abner's theater opened this afternoon with a free matinee which drew a capacity crowd. Tonight, however, they have a nearly empty house, as everyone has gone to the opening of Squire Skimp's hippodrome - so Squire is getting all of the paid admissions. As we look in on the little community today, it is late evening, and we find Lum and Abner in their theater. Their two customers are just leaving...