Alexander Hamilton by Ron Chernow. Before that, His Excellency (biography of Washington) by Joseph Ellis.
I've been reading quite a bit on the Revolutionary War era over the past couple of years. I read Jeff Shaara's historical fiction works Rise to Rebellion and The Glorious Cause, and also David McCullough's John Adams. Fascinating period. I'll probably read American Sphinx (about Jefferson) next.
I'm not mean; I just don't like you.