A new Politico poll finds support for military action in Iran is weak — just 38 percent of Americans back the strikes — and views remain largely unchanged from the days following the joint U.S.-Israel strikes, even as the administration has now had weeks to make its case. A majority of respondents say the war is not in the interests of the American people, and a plurality are still not confident that the president has clear objectives — including a notable chunk of his 2024 supporters.”