Legalized gambling is a familiar part of the modern American landscape. But an innovative scheme in a lakeside city in western Pennsylvania shows new possibilities for putting casino revenue to positive public use.

And rightfully so: From start to finish, the show's protagonist was its beating heart.

After years of racial and economic tension, the Louisiana city must wrestle with the shootings of Alton Sterling and six police officers.

Why the country is building its own version of the American West