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    Time is ticking for owners of huge cuckoo clock collection

    01:50
  • Manslaughter trial of 'Rust' movie armorer begins

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  • Recent California storms highlight risk to coastal homes

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  • House Republicans question Biden's brother in impeachment inquiry

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  • Investigation: Inside the grounding of troubled Osprey helicopters

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  • Republican Senate candidate says wife's abortion shaped his views

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  • Measles outbreak at Florida elementary school

    01:34
  • After court ruling, University of Alabama suspends IVF treatments

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  • L.A. Dodgers star is also a champion bowler

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  • U.S. vetoes Gaza cease-fire Security Council resolution

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  • New storm causes more destruction in California

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  • American ballerina arrested in Russia

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  • Suspect in Colorado dorm shooting was former roommate of one victim

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  • Haley vows to press on with presidential campaign

    01:40
  • More teenagers taking weight-loss drugs

    02:35
  • Alabama high court rules that frozen embryos are people

    02:06
  • Body of missing 11-year-old girl found in Texas

    00:54
  • Climate change threatens winter traditions amid record-breaking temperatures

    02:00
  • Climate change threatens winter traditions amid record-breaking temperatures

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  • Minnesota community mourns after three first responders were killed

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Iowa winter blast complicates last-minute campaign stops

01:29

The candidates are barnstorming Iowa in a last-ditch effort to campaign before the critical caucuses on Monday. NBC News’ Garrett Haake reports from hard-fought, icy and snowy territory.