Iran and the United States held their fire on Monday, handing Gulf shipping and the oil industry a respite from missile strikes as Donald Trump’s UN envoy said the president was “giving talks some space”. Tehran said it had halted retaliatory attacks against Washington’s allies in the Middle East, and US ambassador to the United Nations Mike Waltz told Fox News Sunday that, while forces remained “locked and loaded”, Trump would give negotiations “a little bit of room”. Fighting over the...