MSNBC’s Lawrence O’Donnell details how, after Donald Trump attacked Volodymyr Zelenskyy in favor of Russia, the U.S. is no longer a leader or “defender of the free world.” Sen. Mark Kelly joins, calling the meeting a “colossal error” and says Trump’s order pausing aid to Ukraine means “more innocent Ukrainians will die.

The Trump ally and billionaire took a swing at Sen. Mark Kelly, as tensions between Washington and Ukraine have escalated in recent weeks.

"It's not 'America First' to pull the rug out from under an ally and leave their people to die," Sen. Mark Kelly said after his visit to Ukraine.

All three major U.S. stock indexes slumped yesterday. U.S. and Ukrainian officials are holding talks on ending the war with Russia. The Trump administration is canceling grants related to vaccine hesitancy.

Senator Mark Kelly discusses the disastrous potential foreign policy consequences of Trump's Oval Office conflict with Ukrainian President Zelenskyy.

SiriusXM’s Megyn Kelly said Monday on her show that Democrats had “shat all over” the U.S. mineral deal with Ukraine

Ariz., fired back at Elon Musk after the billionaire business tycoon labeled the lawmaker a “traitor” in response to a tweet in which Kelly advocated U.S. support for Ukraine. “Just left Ukraine. What I saw proved to me we can’t give up on the Ukrainian people.

Do you Believe There are War Crimes Committed in Ukraine?”

Senator Mark Kelly (D-Ariz.) spoke with Margaret Brennan on Face the Nation Sunday about Ukrainian President Volodymyr Zelenskyy and President Donald Trump's Friday meeting in the Oval Office, and President Trump's immigration policies.

Senator Mark Kelly criticizes a White House clash involving Trump and Zelenskyy, highlighting the risk to US foreign relations and security.