Information regarding the lighting design and production to be installed on Hunt Library (“Hunt Library turns 50, receives exterior lighting in celebration,” News, Oct. 25) was incorrect. The final design was created by Cindy Limauro and Christopher Popowich, through their company C & C Lighting. They also co-designed the lighting for the Pausch Bridge, St. Bede’s Church, the miniature railroad exhibit at the Carnegie Science Center, and the Hall of Dinosaurs at the Carnegie Museum of Natural History.