Manhattan federal judge Jed Rakoff has been nicknamed "Judge Dread" on Wall Street for his efforts to hold banks and financial execs accountable for their actions. (He's currently overseeing the case against Bank of America, which is accused of misleading investors regarding bonus payouts, and he's also presiding over the trial of Raj Rajaratnam, the hedgie charged with insider trading.) So how does Rakoff blow off steam when he isn't taking on big banks and crooked execs? He engages in a little ballroom dancing, that's what. [BusinessInsider]