Looking for poker players in Vegas for an experiment I’m running

I’m going to have a team of researchers in Las Vegas running some experiments on decision-making by poker players. We are looking for serious poker players who (a) will be in Las Vegas between July 21 and July 27, (b) want to make a little money and get a signed copy of Freakonomics, (c) read about themselves in the sequel to Freakonomics, and (d) have about an hour to spare.

If you fit that category, drop me an email at levittpoker@gmail.com.