Israel-Iran war: Iran hits US base in Qatar; Trump says ceasefire near

Iran announced Monday night that it had launched an attack on American forces at Al Udeid Air Base in Qatar, calling it a “mighty and successful response" to U.S. aggression.

Here's where the US has military bases in the Middle East

Tensions are high at U.S. military bases across the Middle East after Iran launched a missile strike on Al Udeid Air Base in Qatar.

Oil prices could spike amid US strikes on Iran nuclear sites. What we know

Oil prices may change after the United States’ involvement in the Israel-Iran war. Some experts warn that possible retaliation by Iran could interrupt the influx of crude oil, which may harm global economies.

Photos: Inside the White House situation room during 'Operation Midnight Hammer'

The White House released images from the Situation Room as U.S. forces carried out a major strike on three Iranian nuclear enrichment sites over the weekend.

Major US cities on high alert following airstrikes on Iranian nuclear facilities

Authorities in some of the top cities in the U.S. are working with federal officials to enhance security at sensitive locations, including implementing patrols and cyber monitoring after the U.S. strikes on Iran.

US bombs Iran latest: US boosts travel warnings

The U.S. launched strikes on three Iranian nuclear sites, joining Israel’s efforts to cripple Iran’s nuclear program in a major escalation. Here's the latest developments on Sunday.

Strait of Hormuz: What is it, and could Iran close it?

Closing the Strait of Hormuz is one of the ways Iran could retaliate after the U.S. bombed three of the country’s nuclear sites. Here’s what that would mean.

Who are Iran's allies?

Iran relies on a network of paramilitary groups across the Middle East, but that network’s influence has greatly diminished in recent years.

These are the weapons the US launched against Iran

Gen. Dan Caine, Chairman of the Joint Chiefs of Staff, said the U.S. used 75 “precision-guided weapons" to attack Iran’s nuclear facilities overnight Saturday.

US bombs Iran: Read Trump address here

President Trump addressed the nation Saturday night and said Iran's key nuclear sites are "completely and fully obliterated" after the US attacked, and warned Tehran against retaliation.

After 81 years of marriage, WWII vet and wife buried side by side at Arlington National Cemetery

When Darrell and Dorothy Bush married in 1943, Dorothy was only 17 years old, and 18-year-old Darrell had just reported for his Army physical. For 81 years, World War II would be the only time they were apart.

When could US attack Iran? What we know about timing, targets

President Donald Trump has been weighing whether to attack Iran by striking its well-defended Fordo uranium enrichment facility.

Trump blocked plan to kill Iran's supreme leader, reports say

Israel had a “credible” plan to kill Iran’s Supreme Leader Ayatollah Ali Khamenei, but President Trump blocked it in an effort to prevent all-out war, officials said.

WATCH: Army 250th anniversary celebration in Washington DC

The U.S. Army celebrated its 250th birthday in Washington, D.C. with a massive festival, parade and concert. 

Trump family at military parade: A look at his kids, grandchildren & more

President Donald Trump will give remarks at a military parade to honor the Army’s 250th anniversary – coinciding with his 79th birthday.