Book details 2 encounters in near-death experiencesTwice President Reagan faced life-threatening experiences and twice he had encounters with angelic beings who comforted him and helped pull him through his medical crises, says a new book, "Hand of Providence: The Strong and Quiet Faith of Ronald Reagan," by Mary Beth Brown. As Reagan was fighting for his life after being shot by John Hinckley March 30, 1981, he was having trouble breathing. His skin had turned so pale, Nancy Reagan remembers, "He was the color of paper – just as white as a sheet, with dried blood around his mouth." Reagan...