CHICAGO — About 200 protesters marched through downtown Chicago Monday evening to demand lawmakers declare a climate emergency.
![](https://i0.wp.com/xrchicago.org/wp-content/uploads/2019/10/usatoday-1007.jpg?resize=640%2C312&ssl=1)
CHICAGO — About 200 protesters marched through downtown Chicago Monday evening to demand lawmakers declare a climate emergency.