Iran responds to Trump’s threat by saying all US energy infrastructure in the region will be targeted if it is attacked.

Iran’s military declared it is ready to close the Strait of Hormuz indefinitely if US President Donald Trump carries out a threat to bomb its power plants.

Iranian media reports Tehran will strike US infrastructure in the region if its plants are hit. Follow for live news updates.

Trump earlier said the US would "obliterate" Iran's power plants if the key shipping channel does not open before his 48-hour deadline.

Iran has in turn threatened to strike 'all energy infrastructure, IT systems, and desalination facilities' linked to the US ...

President Donald Trump says he'll order federal immigration officers to take a role soon in airport security unless Democrats ...