President pushed on naval blockade

Trump is asked about the naval blockade of Iran, which came into force just shy of three hours ago. He says Iran is "really blackmailing the world", and he won't let that happen. The US doesn't use the Strait of Hormuz, he says, because it has its own oil and gas, adding that ships are heading to the US to "load up" on American oil. He adds that Iranian leaders want to make a deal, and says he was called this morning by "by the appropriate people" seeking an agreeme