Zelensky to Make a Case for More Aid in U.S. Visit

A hero’s welcome awaited President Volodymyr Zelensky of Ukraine on his first trip to the United States after Russia’s full-scale invasion, which came on the heels of two back-to-back military advances that showcased Ukrainian momentum to the West. Mr. Zelensky spoke to a joint session of Congress last December, highlighting the successes and appealing for continued aid.

Mr. Zelensky’s second visit, beginning on Tuesday, is a more delicate political mission, coming in the face of…