(no message)Link: https://www.google.com/search?client=safari&channel=iphone_bm&site=&source=hp&ei=jKrBV9qTGYaYmQH5uprgDA&q=picture+michigan%27s+new+retractable+roof+stadium&oq=&gs_l=mobile-gws-hp.1.0.41l3.0.0.0.4408.1.1.0.1.1.0.135.135.0j1.1.0....0...1c..64.mobile-gws-hp.