Vice President JD Vance put Ukrainian President Volodymyr Zelensky on notice, rattled the confidence of century-old allies in Western Europe during his first foreign trip, decamped to Capitol Hill to help in delicate budget talks and delivered a spirited defense of the Trump administration’s first month to a gathering of conservatives outside the nation’s capital.

Ukraine President Volodymyr Zelensky angered Donald Trump so much during the peace talks with Russia that Trump was on the verge of withdrawing American military support from Ukraine, three U.S. officials familiar with the discussions tell Axios.

Three years into the war with Russia, President Zelensky appears to have become embroiled in a personal feud with the leader of Ukraine’s most powerful ally.

President Donald Trump said Friday it was unimportant for Ukrainian President Volodymyr Zelensky to be in meetings to negotiate an end to the Russia-Ukraine war—escalating a feud that began earlier this week after Zelensky rejected a deal to give the U.S. rights to some of Ukraine’s mineral resources.