President Donald Trump said on Saturday the United States is close an agreement with Ukraine on sharing revenue from Ukrainian minerals as part of efforts to end the Ukraine war.

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.

Donald Trump isn’t the only president who knows a bad deal when he sees one. Volodymyr Zelensky’s refusal to sign away nearly half of his country’s rare earth minerals for very few future guarantees is one of many reasons why Trump has been driven into a rage at his counterpart in Kyiv.