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    House committee votes to recommend Garland be held in contempt of Congress

    04:04
  • Sen. Menendez reveals his wife has breast cancer amid bribery trial

    02:53
  • Trump lawyer seeks to question Michael Cohen's credibility at hush money trial

    04:02
  • Biden and Trump agree to debates in June and September

    02:20
  • Chiefs kicker faces backlash over speech attacking Pride month and working women

    03:20
  • Judge denies bail for Florida man charged in deadly bus crash

    02:53
  • Defense cross-examines Cohen bringing attention to name-calling on TikTok

    02:14
  • Elementary school teacher gains social media following for quick, easy meals

    03:57
  • Florida bus crash kills at least 8 people and injures dozens more

    02:40
  • Michael Cohen focuses on hush money payments in second day of testimony

    02:53
  • How lawmakers are preventing AI-generated nude photos from exploiting teens

    05:06
  • Why demolition crews plan to detonate parts of the Baltimore bridge

    02:05
  • Michael Cohen testifies that Trump directed him to handle the Stormy Daniels story

    04:32
  • Jury selection begins for Sen. Menendez's bribery trial

    02:12
  • Women suing hair relaxing companies after cancer diagnoses

    03:57
  • Michael Cohen expected to testify Monday in Trump hush money trial

    04:57
  • Craig Melvin celebrates fatherhood in new book

    04:15
  • Craig Melvin celebrates fatherhood in new book

    04:56
  • 5-year-old cancer patient receives heartwarming concert

    02:56
  • Kate and Zinhle reunite with their high school teachers to honor their impact

    06:02

FDNY commissioner pushes for stricter lithium-ion battery regulations

04:06

Explosions of lithium-ion batteries in electric bikes and scooters are causing numerous deaths and injuries across the country. NBC News' Vicky Nguyen talks to FDNY commissioner Laura Kavanaugh about why the batteries explode and how she pushes for stricter regulations on them.