Baltimore: https://www.economist.com/blogs/graphicdetail/2017/07/daily-chart https://www.economist.com/blogs/graphicdetail/2017/07/daily-... Chicago: http://

Baltimore: https://www.economist.com/blogs/graphicdetail/2017/07/daily-chart https://www.economist.com/blogs/graphicdetail/2017/07/daily-... Chicago: http://www.chicagotribune.com/news/data/ct-homicide-spikes-comparison-htmlstory.html http://www.chicagotribune.com/news/data/ct-homicide-spikes-c...