Joshua Shelton (C), police officer who grew up in the neighborhood, vows to curb gun crimes during a rally in Englewood, Chicago, the United States, April 14, 2017. Hundreds of residents marched Friday in Englewood, one of the most dangerous neighborhoods in south Chicago, calling for stopping mainly gang-related shootings, which took more than 700 lives in 2016 alone in the third biggest city of the U.S.. (Xinhua/Wang Qiang)
