The total number of homicides has been rising and falling for decades here in Kansas City, Missouri. Right now, we're in the midst of a scary climb. It's easy in times like these to ask, why? We always seem to start there. We want to change the conversation. To wrap up our series The Argument , we take you out to 45th and Cleveland after a shooting, tag along with police knocking on doors in the Northeast, talk with Wyandotte County's District Attorney, and we gather a group of some of our city