Global Business Travel Association Convention & Exposition will be held from 22nd AUG, 2011 to 24th AUG, 2011 at Colorado Convention Center, Denver, United States Of America. The Global Business Travel Association Convention & Exposition will be an event where companies will visit to get to know the best available opportunities in the field of tour & travel industry. The Global Business Travel Association Convention & Exposition will see companies like air lines, hotels, restaurants, travel agencies. For more info visit:- http://www.biztradeshows.com/trade-events/gbta-convention-exposition.html »