Mayberry adults are brushing up on their American history ("Goober Makes History," Episode #196), and Howard Sprague has a thoughtful point to make about Colonial history figure Charles Cotesworth Pinckney.
Of course, Howard always has been Mayberry's most endearing egghead. But he's worked hard for his academic knowledge. After all, he did take the full one-and-a-half year course at Bradberry Business College in Mt. Pilot.