Edward Wong and Michael Crowley have reported for decades on international news from Washington and overseas. They travel with the U.

US President Donald Trump speaks to journalists upon returning to Joint Base Andrews, Maryland. Jim WATSON/AFP via Getty Images hide caption Two weeks into the war with Iran, the United States has spent more than $10 billion dollars.

Add Yahoo as a preferred source to see more of our stories on Google. Battle Lines is now Iran: The Latest. Roland and Venetia are going to be covering the new conflict every day for the weeks to come, bringing you the best of The Telegraph's reporting from around the world and exclusive interviews with world-class experts in military strategy, diplomacy, and the Middle East.