Roy Spence was raised in a family of huggers. When his dad--Big Roy, the biggest hugger of them all--passed away at the age of ninety-five, Roy Jr. started the healing process and discovered a more profound purpose behind the power of hugs. Roy inherited his dad's way of greeting both friends and strangers alike with a hug. In his journey from small-town Texas boy to CEO of a nationally acclaimed advertising agency, he hugged heads of state...