Sen. Mark Warner, Gov. Kathy Hochul, David Becker and Chris Krebs 

This week on ‘Face the Nation.’ America is back at war with Iran. Overnight, the U.S targeting Iranian drone and missile sites after Iran's revolutionary guard killed two American servicemembers and injured others, with one servicemember still missing. These are the first deaths of US troops since the fighting resumed two weeks ago. To date, sixteen American troops have died in the conflict. We have the latest with Senate Intelligence Committee Vice Chair Mark Warner.The exchange of fire comes amid a turbulent week at home, with the president facing questions on everything from immigration enforcement to tariff threats against Canada.Yet in a FIERY primetime address last week, he chose to focus on election security—and his 2020 loss- a decision some members of his own party are now questioning.We examine the president's claims with CBS News election law contributor David Becker and former cybersecurity chief Chris Krebs, who was fired by trump for asserting that the 2020 elections were secure.Plus, New York Governor Kathy Hochul on her state's new data center moratorium and , and White House Border Czar Tom Homan on mounting scrutiny of ICE operations.And finally, is inflation cooling? We ask Bank of America CEO Brian Moynihan whether Americans can expect relief on affordability.