WASHINGTON (AP) — Most Americans say the war in Iran has not been worth fighting, and President Donald Trump’s approval rating on Iran has fallen slightly since last month, according to a new AP-NORC poll. Just 28% of U.S. adults now approve of how Trump is handling Iran, a slight decline from 34% last month. Roughly 61% of Republicans approve of how Trump is handling Iran, an apparent decline from 71% in June. About half of Republicans say the U.S. should continue military action against Iran, particularly those who identify as “very conservative.” Most say it’s important to keep gas prices downMany Americans continue to be concerned about the pocketbook impact of the Iran war.