The legislation, which would allow the president to levy a 500% tariff on imports from countries that purchase Russian uranium, gas and oil, has gained momentum in the Senate as Trump has signaled he will escalate US action against Russia.

In a statement, NATO said NATO Secretary General Mark Rutte will be in Washington on Monday and Tuesday and meet with President Trump and key administration officials.

National security analyst Rebeccah Heinrichs and former National Security Council Senior Director Mike Allen weigh in on a potential ceasefire in Gaza and the possibility of President Donald Trump imposing new sanctions on Russia.

A bipartisan U.S. bill that would hit Russia with sanctions in a bid to pressure Moscow into good-faith peace negotiations with Ukraine has gained momentum this week in Congress, but it still lacks the presidential push it needs to get over the finish line.

NATO Secretary General Mark Rutte is set to meet President Donald Trump this week on the heels of the U.S. leader announcing plans to sell NATO allies weaponry that it can then pass on to Ukraine.

Sen. Lindsey Graham said "a turning point regarding Russia invasion of Ukraine is coming" amid a bipartisan effort in Congress to impose new economic sanctions on the Kremlin.

Marco Rubio and Sergei Lavrov exchanged new ideas for ending the Ukraine conflict amid Trump's consideration of increased sanctions against Russia and military aid to Ukraine

Russian President Vladimir Putin’s forces launched a massive aerial assault on Ukraine early Thursday for the second time in two days.

President Trump is weighing new funding for Ukraine for the first time since taking office in January, diplomatic sources told CBS News.