If building lots of homes would ease U.S. housing crisis, Illinois isn’t helping. Crain's residential real estate reporter Dennis Rodkin talks with host Amy Guth about that and other news from the local housing market.Plus: Feds provide $95 million toward Union Station upgrades; CME to launch new spot FX trading platform as volumes drop; McDonald's speeds up expansion plans, aims for 50,000 locations by 2027; and what to know about Illinois’ assault weapons ban.Crain's Daily Gist listeners can get 20% off a one-year Crain’s Chicago Business digital subscription by visiting chicagobusiness.com/gist and using code “GIST” at checkout.