Texas leads the nation in unsolved serial highway homicides. Could interstate cooperation deliver closure?

The picture shown to the jurors was enough to haunt them for a lifetime: a young girl with jet-black hair and pale skin, standing amid the tumbledown ruins of a wooden barn in rural Illinois. She wears a dress that reaches to just above her knees and patent leather heels. She is staring at the camera, her hands held up like she’s fending off an attacker. Sometime after the photo was taken, 14-year-old Regina Walters, a runaway from Pasadena, Texas, was strangled with baling wire and her body abandoned in that same barn.