A crane lifts new insulation onto the roof at the Blanche M. Touhill Performing Arts Center last week at the University of Missouri–St. Louis.

A crane lifts new insulation onto the roof at the Blanche M. Touhill Performing Arts Center last week at the University of Missouri–St. Louis.
A crane lifts new insulation onto the roof at the Blanche M. Touhill Performing Arts Center last week at the University of Missouri–St. Louis.
A crane lifts new insulation onto the roof at the Blanche M. Touhill Performing Arts Center last week at the University of Missouri–St. Louis.
The District 7 competition featured students from 12 local high schools competing in 37 different categories for a spot in the state event.