Alejandro Cossio / for NBC NewsSPECIAL REPORTOfficially, the notebook does not exist. But it's the key for migrants to get into the U.S.
Scott Olson / Getty ImagesRegion UnderwaterMidwest braces for more flooding after 'catastrophic' deluge in Iowa and Nebraska
Todd Berkey / The Tribune-Democrat via AP'Web of lies and assault'Sexual predator pediatrician gets up to 158 years in prison
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Drew Angerer / Getty Images fileNewsWarner Bros. chief resigns after investigation into alleged affair with actress
Evans Skinner Archive / AFP - Getty ImagesWorldJack the Ripper's identity may finally be known, thanks to DNA
Mikhail Klimentyev / Sputnik, Kremlin Pool Photo via APOpinionPutin's Crimea invasion, five years later: Nationalism doesn't pay the bills
Streeter Lecka / Getty Imagesncaa tournamentMarch Madness is coming: Here are 6 teams that could win it all
