US President Donald Trump says it is unclear if Iran still has a nuclear program after Israel's strikes on the country. He told the Reuters news agency he was not concerned about a regional war breaking out as a result of Friday's wave of attacks, and that he was fully aware of Israel's plans beforehand. "We knew everything, and I tried to save Iran humiliation and death," he said. "I tried to save them very hard because I would have loved to have seen a deal worked out. "They can still work out a deal however, it's not too late."...