US President says ships will be charged fee for passage, as warring parties continue to trade strikes; Counter-terror police take over investigation into death of former UK minister. Follow live updates.

President Donald Trump on Monday said the US is “reinstating” a blockade on Iran in the Strait of Hormuz and will charge ships a “rate of 20 percent on all cargo shipped” through…

The move comes after the U.S. and Iran exchanged fire for the third weekend in a row, raising the specter of a return to all-out war after a shaky ceasefire took effect in June.