Feb. 25-March 3: The worst lineup in TV history includes a dragon, a dog and some fish, Mambo Kings play songs of love, Emma Thompson gets a house, Josh Hartnett can’t have sex, Mel Gibson goes to Nam, the best high school party ever brah, and the truth behind the McDonald’s coffee lawsuit. All that and more this week on Thirty Twenty Ten, your weekly look back on the week that was 30, 20, and 10 years ago.