A look at what happens when Hollywood and cannabis collide; Tommy Chong spends nine months in federal prison for peddling paraphernalia online; Whoopi Goldberg runs a medical cannabis business aimed at women.

Celebrity sex tapes have caught the attention of millions; an in-depth look at whether celebrities' private tapes were stolen, or whether these savvy celebrities were merely exploiting consumers' curiosities on the way to fame and fortune.

Anna Nicole Smith left behind more than a glamorous and controversial legacy; Deborah Norville examines the conspiracy trial, the paternity suit, and a woman the public never saw.