One of the greatest Americans of All Time, ladies and gentlemen, Benjamin Franklin! You smarties out there will enjoy the little extra provided by the sculptor--the keys all over the surface of the big bust.
The impact he made on his world and ours would take too much space here. He invented the lightning rod, the glass harmonica, the Franklin stove, bifocal glasses, and the flexible urinary catheter. "Early to bed and early to rise makes a man healthy, wealthy, and wise", indeed.