Colorado Convention Center unveils rooftop expansion that's

Denver city officials and business leaders converged atop the Colorado Convention Center Thursday to celebrate the completion of an 80,000-square-foot rooftop ballroom -- part of a project that's a decade and $233 million in the making.

Related Keywords

Front Range , Colorado , United States , Colorado Convention Center , Denver , Hyoung Chang , Mike Johnston , Trammell Crow , Michael Hancock , Richard Scharf , National Western Center , Colorado Convention Center Thursday , Bluebird Ballroom , Visit Denver , Mayor Michael Hancock , Denver Post , Visit Denver President , Tourism Hall ,