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Joe Walsh at a news conference. Photo: Bill Clark/Roll Call

Presidential candidate Joe Walsh told CNN's "Anderson Cooper 360" Monday the decision by several states to cancel Republican primaries is "undemocratic bulls--t."

The big picture: The Republican parties in the key early nominating states of Nevada and South Carolina voted over the weekend not to hold contests, as did Kansas and Arizona, per NBC News.

  • Trump has a near-90% approval rating within the Republican Party, but he faces challenges for the party's nomination from Walsh, former congressman and South Carolina Gov. Mark Sanford and former Massachusetts Gov. Bill Weld.

Go deeper: Trump challenger Joe Walsh has an inflammatory record of his own

Editor's note: This story has been corrected to show that Walsh said "undemocratic" in his quote.

Go deeper

Moderna says vaccine appears to protect against new COVID-19 variants

Photo: Justin Tallis/AFP via Getty Images

Moderna's COVID-19 vaccine is effective against new variants of the virus that first appeared in the U.K. and in South Africa, the company announced on Monday.

Yes, but: The vaccine was as effective against the strain from U.K., but saw a six-fold reduction in antibodies against the South Africa variant. Even still, the neutralizing antibodies generated by the vaccine "remain above levels that are expected to be protective," according to the company.

Dave Lawler, author of World
Updated 7 mins ago - World

Xi Jinping warns against "new cold war" in Davos speech

Chinese President Xi Jinping. Photo: Wang Zhao - Pool/Getty Images

Chinese President Xi Jinping warned that a "new cold war" could turn hot, and must be avoided, in a speech on Monday at World Economic Forum’s virtual “Davos Agenda” conference.

Why it matters: Xi didn't refer directly to U.S.-China tensions, but the subtext was clear. These were his first remarks to an international audience since the inauguration of President Biden, whose administration has already concurred with Donald Trump's determination that China is committing "genocide" against Uyghur Muslims, and issued a warning about China's aggression toward Taiwan.

Updated 58 mins ago - Politics & Policy

Dominion files $1.3 billion defamation lawsuit against Rudy Giuliani

Photo: Rey Del Rio/Getty Images

Dominion Voting Systems filed a defamation lawsuit against Rudy Giuliani on Monday seeking $1.3 billion in damages for his "demonstrably false” allegations about the company's voting machines.

Why it matters: Giuliani led former President Trump's efforts to overturn the results of the election and spread the baseless conspiracy theory that Dominion's voting machines flipped votes from Trump to Joe Biden.