In her revealing book "I Smoke Pot with My Family," 85-year-old Ruth Bergner speaks out about the valuable and positive experiences she began having with just one puff of marijuana. 'Try it so you know what the hell you are talking about," her valedictorian son challenged in 1970. Ruthie and her husband were surprised to discover that, contrary to what they 'knew" about pot, the drug actually enhanced many areas of their lives instead of interfering. Excited about what she was experiencing, she began to write a book. Reluctant and fearful of what the expose could do to her family's name, she...