Chelsea Stahl / NBC NewsANALYSISTrump chucks Clinton's impeachment playbookHouse Democrats release report making legal case for impeaching TrumpWATCH: Trump continues to attack impeachment inquiry during Florida trip
Ukrainian Presidential Press Ser / ReutersWorldWhile Washington talks impeachment, Ukraine and Russia sit down to talk peace after years of war
Josh Brasted / Getty ImagesOpinionBack-to-back Navy base shootings revive stale myths about 'good guys' with gunsGunman who killed 3 at U.S. Navy base watched mass shooting videos before attack
Ricky Carioti / The Washington Post via Getty Images fileGuns in AmericaHow school shootings are changing classroom basicsOpinionHere's how we could prevent school shootings, if we wanted to
Levinson family via APU.S. newsFamily of Robert Levinson, held in Iran 13 years, calls prisoner exchange 'bittersweet'Trump: 'We are very happy' American student was freed from Iran
Lane Turner / Boston Globe via Getty ImagesAsian AmericaAsian Americans facing high risk of displacement mobilize to fight back
Sonny Ross / for NBC NewsDNA TECHNOLOGY'Rapid DNA' testing could revolutionize rape investigations ─ if the science holds up
Daniel Knighton / Getty ImagesHealthAnti-vaccine groups take dangerous online harassment into the real world
Meredith Miotke / for NBC Newsdelivery 'chaos'Inside Amazon's 'last-mile,' speed at the expense of security and safety
Valerie Bischoff / for NBC NewsU.S. newsSome nursing homes are illegally evicting elderly and disabled residents who can't afford to pay
SARAH RICE / for NBC NewsSarah Rice / for NBC Newsspecial reportTrump's trade war squeezes the juice out of Maine's wild blueberry business
