PESO: The Hmong men smoked using a big wooden tube. I have no idea what it's called. Here are 3 photos slightly different and processed differently: http://www.pbase.com/tinamanley/image/157578412 and Next two. Which do you like better? C&C greatly appreciated. Tina -- Tina Manley www.tinamanley.com tina-manley.artistwebsites.com