Chapel in the SkyKnox College's Old Maina national landmark and the only extant building that was a site of the Lincoln Douglas debatesis a campus treasure with a secret. Built in 1857, Old Main was designed by Charles Ulricson, a Swedish born immigrant who was trained by Freemasons. In Chapel in the Sky, Knox faculty member Lance Factor decodes the symbols of this beloved building and explores how an ardently Anti Mason administration came to hire Ulricson. The