A persistent man with an offer was calling, but Robert Williams had to be practical. He was turning 25, and it was time to be an adult. He had a wife to think about, plus a couple of kids. He had a stable, albeit ordinary, job in Waco, Texas, and that was just fine. See, a time comes in every man’s life when a dream dies, and Williams apparently had come to peace with that when his phone rang in the fall of 1987. If he could just … get this guy from Dallas … off the phone …