President Donald Trump is getting praise from his most ardent supporters for withholding some weapons from Ukraine after they recently questioned the Republican leader's commitment to keeping the U.S.

The United States said it would pause the delivery of some weapons to Ukraine as the Pentagon conducts a review of its munition stockpiles.

I didn’t make any progress with him today at all,” Trump said of Putin, speaking to reporters as he left Washington to deliver a speech in Iowa. According to a Kremlin briefing on the call, Trump urged Putin to quickly end the war in Ukraine but Putin refused.