Iran Warns It May Block a Key Oil Route as U.S. Bombing Continues

For six straight nights, U.S. strikes have hit Iran, destroying bridges, a railway station, and an airport near the city of Bandar Abbas. Iran now says the Strait of Hormuz — a narrow sea lane that about one-fifth of the world's oil travels through — is a "red line," meaning it may try to block it. That could pull other countries' navies into the fight.