Trump said he would end the war in Ukraine within his first 24 hours in office. His patience with Russia's Putin now appears to be wearing thin.

Ark., joins 'Fox News Sunday' to discuss the attempted assassination of President Donald Trump one year later, the president's tariff policies and his progress on achieving a ceasefire in Ukraine.

Ukraine is benefiting from Donald Trump's frustration with Vladimir Putin, but his first six months in office show that no one knows if it will last.

Rep. Eugene Vindman (D-VA) joins MSNBC’s Ali Velshi to discuss Donald Trump’s shifting explanation of the Ukraine weapons pause and why, according to Rep. Vindman, it’s “dangerous” that our “Commander-in-Chief is the last to know.

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.

Following the Pentagon announcing a pause on weapons, the U.S. president said Ukraine must defend itself from Russia.

President Donald Trump said he plans to make a "major statement" on Russia on Monday amid Vladimir Putin's continued attacks on Ukraine.

In a wide-ranging interview with NBC News, Trump talked about tariffs, sending Patriot missiles to NATO for Ukraine and how he'll sell his recently passed "big, beautiful bill."