Iran retaliated Monday for the U.S. attacks on its nuclear sites by targeting Al Udeid Air Base, a sprawling desert facility in Qatar that serves as a main regional military hub for American forces. President Donald Trump said in a social media post that no Americans were harmed and “hardly any damage was done.

Iran coordinated its strikes on U.S. bases in Qatar, prompting air space closure, a source familiar with the matter told Reuters on Monday. The New York Times, which first reported the coordination, said Iran took the action to minimize casualties.

The all-caps post came hours after weekend bombings in Iran rattled oil markets and reignited fears of rising fuel costs.

Experts say it's "too soon to say" if gas prices will increase in America this week after the U.S. military struck three Iranian nuclear sites Sunday in effort to destroy Iran's nuclear program. Shortly after the attack,

It was not immediately clear what the energy department could do to boost oil and gas drilling, which hit record highs during the previous administration of former President Joe B

Israel continued to strike Iran's military infrastructure but is looking to wrap up its war with Iran soon, officials said. Follow along for live news, updates and analysis as the Iran-Israel conflict develops.

ABC 10News Anchor Max Goldwasser spoke to National Security Expert Ron Bee about the United States' decision to target Iran's nuclear sites.