The general will see you now. And you, and you, and you. As a matter of fact, Gen. George Washington, first commander in chief of the Continental Army and first president of these United States, may end up seeing upwards of 200 people at his birthday ball Sunday at historic New Bridge Landing in River Edge. That’s a whole lot of hands that Hawthorne’s Rodger Yaden will be clasping in his white cotton gloves. But he’s game. “I’ll shake as many hands as are offered,” says Yaden, who has been doing a full-dress impersonation of the Father of Our Country,...