U.S. President Donald Trump said he would ask European nations to reimburse the United States for military aid and munitions previously sent to Ukraine. He also appeared to signal a temporary halt in arms sales to allied countries, saying the United States was retaining munitions for its own use before sales to allies resume. Trump criticized reports that U.S. stockpiles had been heavily depleted during the separate war in Iran, while saying the country was replenishing its supplies. Reuters reported last month that the U.S. Army had used much of its stockpile of highly accurate long-range missiles during the conflict, prompting concerns about readiness for future wars.