What we know about the widening US war with Iran as conflict heads into its fourth day

CNN, SECRETARY MARCO RUBIO , X, PRESS TV, POOL, TRUTH SOCIAL , @REALDONALDTRUMP, Secretary Marco Rubio / X, Truth Social / @realDonaldTrump By Issy Ronald, CNN (CNN) — Days after the US and Israel first launched strikes against Iran, the conflict is widening by the hour, drawing in other countries across the region, sparking fears