DUBAI, United Arab Emirates — The United States and Iran escalated their attacks across the Middle East on Friday, trading strikes aimed at infrastructure and military targets as their battle over the Strait of Hormuz intensified. The U.S. expanded its attacks against Iran by hitting more bridges and energy sites and collapsing a tower at a key Iranian port, following through on President Donald Trump’s threats to pressure Tehran to ease its chokehold on the waterway vital to world energy supplies. In response, Iran launched missiles into U.S.-allied nations in the Mideast, including Qatar, a mediator in the war, and Kuwait, where one of the desert nation’s water desalination plants was damaged. The region has endured days of back-and-forth attacks in a conflict increasingly focused on control of the strait , and the collapse of an interim ceasefire leaves no clear end in sight for the war that began more than four months ago. The U.S. Central Command said late Friday it had launched its seventh straight night of attacks aimed at degrading Iran’s military. Iranian officials say rec

