John F. Kennedy is one of only three presidents not interred in his home state. Sitting next to his coffin on the flight home from Dallas, Jacqueline Kennedy began formulating plans for his funeral and burial. The following day, in a raw November rain, she selected the Arlington hillside as his final resting place. For three days, in a majestic display of elegance, strength, grace, and courage, the 34-year-old widow led the nation through the excruciating...