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    Jon Meacham: I hope the process to replace Breyer ‘has a certain kind of gravity’

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    02:32
  • Who will Biden appoint to replace retiring Supreme Court Justice Stephen Breyer?

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    08:37
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    06:19
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    04:28
  • Michael Crowley: Germany and France ‘stand to lose a lot from an economic war with Russia’

    07:35
  • U.S., Russia keep diplomatic options open as invasion threat looms

    11:45
  • Cecile Richards: Roe decision ‘radically changed opportunities’ for women

    05:09
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    07:58
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    01:12
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    08:00
  • Jan. 6 committee seeks information from Ivanka Trump

    04:26
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    06:28
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    10:47

Dr. Michael Mann: We can expect ‘more intense tornadoes’ as climate change progresses

05:01

Author of “The New Climate War” Dr. Michael Mann joins Andrea Mitchell to discuss the historic nature of the unseasonably turbulent and deadly tornadoes that devastated six states over the weekend. Dr. Mann points out “a trend towards more intense tornadoes,” that has been “exacerbated by climate change,” and he advocates for Build Back Better to “address this problem at its core.”