Mike's quick, weekly no-nonsense look at civic affairs in Columbia and Boone County, Missouri. This week it's another look at the break up at Boone Health between the hospital and its cardiologists with new documents and details, a review of the race for the Ward 5 seat on the Columbia city council and a conversation with the winning candidate, Christina Hartman, Boone County returning $1 million in marijuana sales tax to the state, the Columbia City Council’s move to crack down on problem landlords, the planned new safety ambassadors downtown, and the chaos about to ensue  as MoDOT starts ramping up I-70 construction this weekend.