A Swedish inventor created a watch that counts down the seconds left in your life. He calls it "the happiness watch" because he thinks living with the reality of one's mortality can enhance our lives.
Pictures of Chicago residents who have died by gunfire are posted on the city's South Side.
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Freed Palestinian prisoner Omar Masoud served 20 years of a minimum 90-year sentence for killing Ian Feinberg, an Israeli, in 1993. Israel freed Masoud in October as part of a political deal to restart peace negotiations with the Palestinians.
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