Mayor Johnson's "big announcement," Sam Steele tries to hold on to office, Board race heats up.

Earlier this week, Mayor Johnson had "big news" for Chicago. While many were expecting a monumental political or economic development, Johnson had nothing. Is being ranked as the top relocation site for businesses meaningful when Chicago continues to lose businesses? As election day draws closer, we examine the Board of Review race between incumbent Samantha Steele and challenger Liz Nicholson. In the election for Cook County Board president, can Brendan Reilly unseat Toni Preckwinkle or will Toni's dirty gutter politics pull her across the finish line? We'll discuss.