I’ll be giving a lunchtime talk at the CAF on Wednesday, 19 Sept., at 12:15 entitled “The Wind Must be Looked After, How Lateral Bracing Influenced Two Generations of Chicago Skyscrapers.”  It will include new images and research on the Monadnock, as well as a comparison with wind bracing techniques in postwar Chicago skyscrapers.  Free, open to the public, and you can bring a sack lunch.  Hope to see some AF readers there…