Maybe, like so many Americans, you have lately found yourself awake at night, plagued by big questions about the economy: Will Europe ever emerge from its debt crisis? Is the stock market rigged against individual investors? Why the heck did I take out those double-digit student loans for that graduate degree I'm not even using? Grabbing lunch with some of the nation's top financial minds would be an ideal way to get answers. If you've got the cash to pick up the tab, get our your calendar. And quick -- the bidding closes today.