http://professional-sound.com/news.php en-us aking@nor.com http://professional-sound.com/news.php?news_id=235 <font size="2" face="Arial">Excitement builds for the USITT 2010 Annual Conference &amp; Stage Expo, which will be held in Kansas City from March 31- April 3, 2010. In the past 50 years, the Conference &amp; Stage Expo has been held in many cities throughout North America.<br /></font> 2010-03-12