Does anyone know when Anthony Bourdain is actually at Les Halles? I haven't been there before, but would like to maybe go soon. Also, when is the least busy time to go and what are the best dishes to order? I would love to try their moules frites before the summer is over, for example. Lastly, what dishes do the French use veal stock in? I don't eat veal, and would like to avoid it. Thanks a lot!