U.S. President Donald Trump tweeted Sunday that it will be the "official end of Iran" if the country threatens the United States again. If Iran wants to fight, that will be the official end of Iran. Never threaten the United States again! Trump has tightened economic sanctions against Iran, and his administration says it has built up the U.S. military presence in the region. Politicians in Canada and the United States are expected to turn their attention to heightened concerns over Iran and the Trump administration in the coming week.

Source: CBC News May 19, 2019 20:47 UTC