Lawmakers have a chance to repeal large swaths of the state's antiquated minimum markup law. A bill doing just that recently had a long-overdue hearing. But special interests have a lot to protect from the scourge of competition, and on this, they're calling the shots. Looks like deep discounts will remain illegal in Wisconsin for the foreseeable future. Catch the MacIver News Minute on News/Talk 1130 WISN every Tuesday and Thursday at 8, 11, and 2. Listen to News/Talk 1130 WISN live: www.iheart.com/live/1130-wisn-4245/