Chicago police Commander Kevin Duffin, speaking during a news conference in Chicago Thursday, describes the kidnapping and hate crime charges filed against four black people who attacked a white man and livestreamed it on Facebook.
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North Korean leader Kim Jong Un looks at a warhead component being developed for a ballistic missile, at an unidentified location in this undated photo released by North Korea's Korean Central News Agency on March 15, 2016.
President-elect Donald Trump talks to reporters at Mar-a-Lago in Palm Beach, Fla., last month. He met Friday with top U.S. intelligence officials about Russian interference in the election.
Kesha Wilson holds her 1-year-old son, Kamiyan Cooper, while family nurse practitioner Terrance James makes notes as part of an examination, at a county health center in Portland, Ore., in 2012.