Biden holds Iran “responsible” for US drone deaths

US President Joseph Biden says he holds Iran “responsible” for the deaths of three army personnel who were killed in a drone strike in the Middle East. He says he has decided how to respond, following a push for the US to strike back against Iran-backed militia in the region. However, there are concerns a US response could widen the conflict, or open up a new front in the Middle East. Biden spoke to reporters at the White House before flying off for a campaign event in Florida.