Chris Roberts believed two tours in Afghanistan was more than enough to prepare him for his new job in the Secret Service. After all, babysitting the son of the president of the United States is a walk in the park compared to a warzone, right? Well, it might have been if his protectee hadn't been Jamie Barratt, America's new sweetheart in need of an attitude adjustment. Isolated in the Hamptons as Jamie recovers from hospitalization, an unlikely...