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    Trump defense mirrors his campaign style

    00:45
  • Senate poised to vote on new aid for Israel, Ukraine and Taiwan

    00:40
  • TikTok faces potential ban in bill expected to pass in Senate

    01:45
  • Johnson could lose support from conservative base if Democrats ‘rescue’ his speakership

    04:03
  • Trump ‘inviting’ broader gag order by speaking about case, says fmr. federal prosecutor

    06:31
  • Biden announces 'solar for all' grants on Earth Day

    02:11
  • Election interference and witness credibility in focus during Trump opening statements

    03:40
  • David Pecker testifies as first witness in Trump hush money trial

    06:46
  • Attorneys present opening statements in Trump hush money trial

    04:30
  • NBC News poll: RFK Jr. candidacy hurts Trump numbers more than Biden

    03:07
  • Trump arrives at courthouse ahead of opening statements in hush money trial

    03:56
  • Speaker Mike Johnson’s job threatened by hardline House conservatives

    01:36
  • Zelenskyy doesn’t believe ‘rumors’ about Trump’s plan to end Russia-Ukraine war

    03:06
  • 'You can never lose hope,' Zelenskyy says as war in Ukraine continues

    01:59
  • Ukrainians’ ‘motivation’ to fight ‘can go down’ with equipment shortages, Zelenskyy says

    02:26
  • Ukraine is 'preparing' for major Russian offensive, Zelenskyy says

    01:55
  • Americans are not ‘funding’ war in Ukraine, they’re ‘protecting freedom’: Full Zelenskyy interview

    19:54
  • Zelenskyy thanks Biden and Johnson for House passage of aid to Ukraine

    02:20
  • Biden closes in on gap with Trump in latest NBC News national poll

    02:43
  • Election interest hits new low in tight Biden-Trump race, NBC News poll finds

    05:12

The Evolution of Presidential Debates

02:45

Presidential debates are relatively new, though much has changed in their short history.