This April 12, 2013, photo shows a hallway with meeting rooms at the Music City Center in Nashville, Tenn. Nashville's new convention center is transforming the look of downtown with its wavy roof ... more 
This April 12, 2013, photo shows a hallway with meeting rooms at the Music City Center in Nashville, Tenn. Nashville's new convention center is transforming the look of downtown with its wavy roof dominating six city blocks, but tourism officials hope the eye-catching facility will also show business travelers a revitalized Music City. (A P Photo/Mark Humphrey) less 
1 / 30
Associated Press
Tue, Apr 30, 2013 10:02 AM EDT