Americans mark 25 years since 9/11, in photos

From New York and the Pentagon to Pennsylvania and communities nationwide, Americans mark the 25th anniversary of the Sept. 11 attacks with memorial ceremonies, moments of silence, vigils and tributes.

Flowers are seen at the memorial on the 25th anniversary of the September 11, 2001, terrorist attacks, Friday, Sept. 11, 2026, in New York. (AP Photo/Adam Gray)

Secretary of Defense Pete Hegseth, Chairman of the Joint Chiefs, Air Force Gen. Dan Caine, and other officials, watch as the flag is unfurled at the Pentagon, Friday, Sept. 11, 2026 in Arlington, Va. (AP Photo/Manuel Balce Ceneta)

Former New York mayor Rudy Giuliani observes the memorial on the 25th anniversary of the September 11, 2001, terrorist attacks, Friday, Sept. 11, 2026, in New York. (AP Photo/Adam Gray, Pool)

The family of Terrance Andre Aiken stand near the memorial on the 25th anniversary of the September 11, 2001, terrorist attacks, Friday, Sept. 11, 2026, in New York. (AP Photo/Adam Gray, Pool)

The memorial is seen on the 25th anniversary of the September 11, 2001, terrorist attacks, Friday, Sept. 11, 2026, in New York. (AP Photo/Angelina Katsanis)

United States Secretary of Commerce Howard Lutnick stands at the memorial on the 25th anniversary of the September 11, 2001, terrorist attacks, Friday, Sept. 11, 2026, in New York. (AP Photo/Adam Gray, Pool)

A young boy looks at the Brooklyn 9/11 Wall of Remembrance during the annual Candlelight Ceremony in Coney Island on the eve of the 25th anniversary of the Sept. 11 World Trade Center attacks, Thursday, Sept. 10, 2026, in New York. (AP Photo/Angelina Katsanis)

Former President Bill Clinton, former First Lady Michelle Obama and former President Barack Obama listen to speakers at the memorial on the 25th anniversary of the September 11, 2001, terrorist attacks, Friday, Sept. 11, 2026, in New York. (AP Photo/Pamela Smith)

A woman mourns at the September 11 memorial plaza in Lower Manhattan ahead of a ceremony commemorating the 25th anniversary of the Sept. 11, 2001, attacks at the National September 11 Memorial in New York on Friday, Sept. 11, 2026. (Dave Sanders /The New York Times via AP, Pool)

Visitors to the Flight 93 National Memorial in Shanksville, Pa., attend an observance, Friday, Sept.11, 2026, as the nation marks the 25th anniversary of the Sept. 11, 2001, attacks. (AP Photo/Gene J. Puskar)

New York Mayor Zohran Mamdani, right, passes former New York Mayor Rudy Giuliani ahead of a ceremony commemorating the 25th anniversary of the Sept. 11, 2001, attacks at the National September 11 Memorial in New York City on Friday, Sept. 11, 2026. (Barry Williams /The Daily News via AP, Pool)

Former President George W. Bush and former first lady Laura Bush, and former President Bill Clinton arrive to the memorial on the 25th anniversary of the September 11, 2001, terrorist attacks, Friday, Sept. 11, 2026, in New York. (AP Photo/Adam Gray, Pool)

President Donald Trump, left, and first lady Melania Trump arrive at an observance ceremony on the 25th anniversary of the 9/11 attacks, Friday, Sept. 11, 2026, at the Pentagon in Washington. (AP Photo/Mark Schiefelbein)

People listen to the U.S. national anthem at the memorial on the 25th anniversary of the September 11, 2001, terrorist attacks, Friday, Sept. 11, 2026, in New York. (AP Photo/Adam Gray, Pool)

The Pentagon Group Burial Marker stands among headstones at Arlington National Cemetery shortly after sunrise, Friday, Sept. 11, 2026, in Arlington, Va. (AP Photo/Julia Demaree Nikhinson)

New York City firefighters march near the memorial on the 25th anniversary of the September 11, 2001, terrorist attacks, Friday, Sept. 11, 2026, in New York. (AP Photo/Angelina Katsanis)

CAIRO (AP) — Saudi airstrikes on Friday hit the airport in the Yemen port city newly seized by Iranian-backed rebels, a Houthi broadcaster reported, a day after the Houthis entered Mokha on the Red Sea, bringing them closer to the strategic Bab el-Mandeb Strait. There was no immediate report of damage or deaths.

The Houthis' advance further threatens commercial shipping on an important alternative to the Strait of Hormuz. But there is “no need for international concern,” Hazam al-Assad, a member of the rebels’ political bureau, told The Associated Press, saying they are responding to Saudi aggression, and “our forces have a bank of big important targets” in case Riyadh keeps up the strikes.

Earlier Friday, Iran’s government called for an end to Saudi Arabia’s blockade of Yemen, throwing its support behind its ally, the Houthis. In its first statement since the rebels entered the port, Iran’s Foreign Ministry also called for a return to negotiations between Saudi Arabia and the Houthis.

The rebels’ capture of Mokha, overlooking tanker routes out of the Red Sea, could boost Iran’s strategy of driving up world oil and gas prices to pressure the United States, experts say. It also raises concerns of a new front opening after more than six months of war in the region – one in which Saudi Arabia is forced to respond.

Experts say the developments in Yemen could give Tehran more leverage in any negotiations with the U.S. On Wednesday, the spokesperson for Iran’s powerful Revolutionary Guard called for any negotiated settlement with the U.S. to include Yemen, the first explicit reference to that front.

The Houthis’ entry into Mokha on Thursday was their biggest territorial gain in years against their Saudi-backed Yemeni opponents. It brought them within 50 miles (80 kilometers) of the Bab el-Mandeb, a strait that has become an important alternative for global shipping as Iran targets vessels in the Strait of Hormuz.

A senior military official with Yemen's internationally recognized government told the AP they were stunned that the Saudi air force didn’t strike the Houthis earlier, as they were advancing on Mokha. He assessed that Saudi Arabia didn’t get a green light from the U.S. to embark on a large-scale air campaign.

The official, who spoke on condition of anonymity because he wasn’t allowed to speak to the media, also blamed “lack of coordination” between Yemen's army and allied forces, saying it gave the Houthis “a priceless opportunity.”

The Houthis had already attacked Saudi shipping in the Bab el-Mandeb and Red Sea since declaring a blockade there in July, as well as oil infrastructure inside Saudi Arabia. The Houthis said it was in response to the kingdom’s blockade of Houthi-held parts of Yemen, in place for years.

New disruption to the waterway could mean trouble for all shipping and for the price of crude oil, which has now soared again. Saudi Arabia has increasingly relied on the Red Sea and Bab el-Mandeb to export its crude since Iran has been targeting vessels in the Strait of Hormuz. About 12% of the world’s goods are typically shipped through the strait.

Shipping through the Bab al-Mandeb had fallen by about 60% since the Houthis began attacking some ships there in late 2023 while expressing solidarity with Palestinians in Gaza. Shipping increased this year as Saudi Arabia sought alternatives to the Strait of Hormuz, but renewed Houthi threats have “curtailed” that activity, according to Lloyd’s List Intelligence.

Saudi Arabia, which earlier this week said it had always offered “opportunities for negotiation,” also has said it has the right to defend itself in response to the Houthis’ blockade. The foreign ministers of Iran and Saudi Arabia spoke Thursday about diplomatic efforts to “restore stability” to the region, Iran’s Foreign Minister Abbas Araghchi said on social media.

In a statement released Friday, the National Defense Council of Yemen’s Saudi-backed and internationally recognized government on Thursday strongly condemned the Houthis’ renewed attacks on Saudi Arabia.

The council also acknowledged that Yemen’s government is on the front line of freedom of navigation, and called for international support as the Houthis swept along the Red Sea coast toward the Bab el-Mandeb.

The escalating fighting threatens to end a fragile truce that had largely halted Yemen’s civil war since 2022.

At stake are the 40 million people in the Arab world’s poorest country who fear a return to the conflict that killed 150,000 and brought many others to the brink of famine.

The Houthis have been at war with Yemen’s government since 2014, when the rebels swept from their mountainous heartland and seized much of northern and central Yemen. Saudi Arabia entered the war the following year on behalf of the government.

Anna reported from Jerusalem.

Worshippers pray at Al Shamy mosque in Sanaa, Yemen, Friday, Sept. 11, 2026. (AP Photo/Osamah Abdulrahman)

A worshipper prays at the Al Shamy mosque in Sanaa, Yemen, Friday, Sept. 11, 2026. (AP Photo/Osamah Abdulrahman)

Worshippers greet friends as they enter Al Shamy mosque in Sanaa, Yemen, Friday, Sept. 11, 2026. (AP Photo/Osamah Abdulrahman)

Yemen's Houthi rebels ride a motorbike during a mobilization campaign in Sanaa, Yemen, Thursday, Sept. 10, 2026. (AP Photo)