Seeking out human touch has never been so anonymous, intimate or easy as in a new phenomenon called a cuddle party. "I love to cuddle. I love to meet new people and make friends," said Kelly, a cuddle party participant. Cuddle parties are the newest trend sweeping the country. Both young and old people are taking part. At a cuddle party, complete strangers nuzzle, massage, hug and sometimes even kiss. "They are often experiencing a loss. Maybe they've just broken up with a boyfriend. Maybe they've just lost a wife. They really need the energy that comes from close physical...