Columbia University's Head Steps Down after Concessions Made in Feud with Trump over Funds

(FILES) Pro-Palestinian demonstrators march through the Columbia University campus to mark one year of the war between Hamas and Israel in New York City on October 7, 2024. (Photo by kena betancur / AFP)
(FILES) Pro-Palestinian demonstrators march through the Columbia University campus to mark one year of the war between Hamas and Israel in New York City on October 7, 2024. (Photo by kena betancur / AFP)
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Columbia University's Head Steps Down after Concessions Made in Feud with Trump over Funds

(FILES) Pro-Palestinian demonstrators march through the Columbia University campus to mark one year of the war between Hamas and Israel in New York City on October 7, 2024. (Photo by kena betancur / AFP)
(FILES) Pro-Palestinian demonstrators march through the Columbia University campus to mark one year of the war between Hamas and Israel in New York City on October 7, 2024. (Photo by kena betancur / AFP)

Columbia University's interim president, Katrina Armstrong, has stepped down - a departure that comes one week after it agreed to significant changes amid a heated battle with the Trump administration over its federal funding.
The government this month canceled $400 million in funding for Columbia and threatened to withhold billions more, accusing the university of not doing enough to combat antisemitism and ensure student safety amid last year's Gaza encampment campus protests, Reuters reported.
Columbia made dramatic concessions last week so that it can negotiate to regain the funding, drawing harsh criticism that it had quickly caved to government pressure and not stood firm on academic freedom and free speech.
Board of Trustees Co-Chair Claire Shipman was appointed acting president with immediate effect, while the board searches for a new president. The university did not give a reason for the change.
"I assume this role with a clear understanding of the serious challenges before us and a steadfast commitment to act with urgency, integrity, and work with our faculty to advance our mission, implement needed reforms, protect our students, and uphold academic freedom and open inquiry," Shipman said in a statement.
Groups representing Columbia University professors on Tuesday sued Trump's administration over its effort to force the university to tighten rules on campus protests and put a Middle Eastern studies department under outside oversight, among other measures.
Columbia was at the center of demonstrations in the summer of 2024 that spread around the United States. Protesters demanded an end to Israel's military assault on Gaza and urged their colleges to divest from companies with ties to Israel.
Rights advocates raised concerns about antisemitism and Islamophobia during the protests and counter-protests.
The government has cracked down on foreign pro-Palestinian protesters and Columbia University Palestinian graduate Mahmoud Khalil was detained earlier this month by federal immigration officials.
US President Donald Trump has also threatened to withhold federal funding from other institutions over pro-Palestinian campus protests.
Separately, the New York Times reported late on Friday that two of the leaders of Harvard University's Center for Middle Eastern Studies, director Cemal Kafadar and associate director Rosie Bsheer, will be leaving their positions. It cited two professors with direct knowledge of the moves.
Harvard had no immediate comment.
Armstrong is returning to lead the university's Irving Medical Center, Columbia University said.



Israeli Air Force Deploys First Laser Interception System

FILED - 26 March 2024, Israel, Jerusalem: Israel Katz attends a meeting at a hotel in Jerusalem. Photo: Christoph Soeder/dpa
FILED - 26 March 2024, Israel, Jerusalem: Israel Katz attends a meeting at a hotel in Jerusalem. Photo: Christoph Soeder/dpa
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Israeli Air Force Deploys First Laser Interception System

FILED - 26 March 2024, Israel, Jerusalem: Israel Katz attends a meeting at a hotel in Jerusalem. Photo: Christoph Soeder/dpa
FILED - 26 March 2024, Israel, Jerusalem: Israel Katz attends a meeting at a hotel in Jerusalem. Photo: Christoph Soeder/dpa

Israel's defense ministry said on Sunday it had deployed a new "Iron Beam" laser system for the air force to intercept aerial threats.

The laser system's main developers, the ministry's research and development department and defense contractor Rafael, delivered it to the air force at a ceremony in northern Israel.

"For the first time globally, a high-power laser interception system has achieved full operational maturity, successfully executing multiple interceptions," Defense Minister Israel Katz said at the ceremony, according to a statement.

"This monumental achievement... delivers a critical message to our enemies, near and far alike: do not challenge us, or face severe consequences," AFP quoted him as saying.

The handover marks a major milestone in a project more than a decade old.
"Israel has become the first country in the world to field an operational laser system for the interception of aerial threats, including rockets and missiles," said Yuval Steinitz, chairman of Rafael.

The laser system seeks to enhance and slash the cost of Israel's interception of projectiles, and will supplement other aerial defense capacities such as the more well-known Iron Dome.

Iron Dome offers short-range protection against missiles and rockets. The David's Sling system and successive generations of Arrow missiles are Israeli-American technology built to bring down ballistic missiles.

The defense ministry announced in early December that the laser system was complete, and would be deployed by the end of the month.

During the 12-day war launched by Israel against Iran in June, the country's missile defense system failed to intercept all the projectiles fired by Tehran toward Israeli territory.

Israel has since acknowledged being hit by more than 50 missiles during the war with Iran, resulting in 28 deaths.


Trump Says Had 'Productive' Call with Putin Ahead of Zelensky Meeting

US President Donald Trump takes part in a Christmas Eve dinner in the ballroom of his Mar-a-Lago club in Palm Beach, Florida, US, December 24, 2025. REUTERS/Jessica Koscielniak
US President Donald Trump takes part in a Christmas Eve dinner in the ballroom of his Mar-a-Lago club in Palm Beach, Florida, US, December 24, 2025. REUTERS/Jessica Koscielniak
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Trump Says Had 'Productive' Call with Putin Ahead of Zelensky Meeting

US President Donald Trump takes part in a Christmas Eve dinner in the ballroom of his Mar-a-Lago club in Palm Beach, Florida, US, December 24, 2025. REUTERS/Jessica Koscielniak
US President Donald Trump takes part in a Christmas Eve dinner in the ballroom of his Mar-a-Lago club in Palm Beach, Florida, US, December 24, 2025. REUTERS/Jessica Koscielniak

US President Donald Trump said he had a productive telephone call with his Russian counterpart Vladimir Putin on Sunday ahead of a planned meeting in Florida with Ukraine's leader Volodymyr Zelensky.

"I just had a very good and productive telephone call with President Putin of Russia" before the planned talks with Zelensky at Trump's Florida estate at 1:00 pm local time (1800 GMT), the US leader said on Truth Social.

Putin said Ukraine was in no hurry for peace and if it did not want to resolve their conflict peacefully, Moscow would accomplish all its goals by force.

Putin's remarks on Saturday, carried by state news agency TASS, followed a vast Russian drone and missile attack that prompted Zelensky to say Russia was demonstrating its wish to continue the war while Kyiv wanted peace.


Russia Sends 3 Iranian Satellites into Orbit, Report Says

In this photo released by Roscosmos space corporation on Thursday, Feb. 29, 2024, the Soyuz-2.1b rocket blasts off at the Vostochny cosmodrome outside the city of Tsiolkovsky, about 200 kilometers (125 miles) from the city of Blagoveshchensk in the far eastern Amur region, Russia. A Russian Soyuz rocket successfully put an Iranian satellite into orbit along with 18 Russian satellites on Thursday. (Roscosmos space corporation via AP)
In this photo released by Roscosmos space corporation on Thursday, Feb. 29, 2024, the Soyuz-2.1b rocket blasts off at the Vostochny cosmodrome outside the city of Tsiolkovsky, about 200 kilometers (125 miles) from the city of Blagoveshchensk in the far eastern Amur region, Russia. A Russian Soyuz rocket successfully put an Iranian satellite into orbit along with 18 Russian satellites on Thursday. (Roscosmos space corporation via AP)
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Russia Sends 3 Iranian Satellites into Orbit, Report Says

In this photo released by Roscosmos space corporation on Thursday, Feb. 29, 2024, the Soyuz-2.1b rocket blasts off at the Vostochny cosmodrome outside the city of Tsiolkovsky, about 200 kilometers (125 miles) from the city of Blagoveshchensk in the far eastern Amur region, Russia. A Russian Soyuz rocket successfully put an Iranian satellite into orbit along with 18 Russian satellites on Thursday. (Roscosmos space corporation via AP)
In this photo released by Roscosmos space corporation on Thursday, Feb. 29, 2024, the Soyuz-2.1b rocket blasts off at the Vostochny cosmodrome outside the city of Tsiolkovsky, about 200 kilometers (125 miles) from the city of Blagoveshchensk in the far eastern Amur region, Russia. A Russian Soyuz rocket successfully put an Iranian satellite into orbit along with 18 Russian satellites on Thursday. (Roscosmos space corporation via AP)

Russia on Sunday sent three Iranian communications satellites into orbit, the second such launch since July, Iranian state television reported.

The report said that a Russian rocket sent the satellites to circle the Earth on a 500-kilometer (310-mile) orbit from the Vostochny launchpad in eastern Russia. The three satellites are dubbed Paya, Kowsar and Zafar-2.

The report said that Paya, weighing 150 kilograms (330 pounds), is the heaviest satellite that Iran has ever deployed into orbit. Kowsar weighs 35 kilograms (77 pounds), but the report didn't specify how heavy Zafar-2 is.

The satellites feature up to 3-meter resolution images, applicable in the management of water resources, agriculture and the environment. Their life span is up to five years.

Russia occasionally sends Iran's satellites into orbit, highlighting the strong ties between the two countries. In July, a Russian rocket sent Iranian communications satellite Nahid-2 into orbit.

Russia, which signed a “strategic partnership” treaty with Iran in January, strongly condemned the Israeli and US strikes on Iran that came during a 12-day air war in June and killed nearly 1,100 Iranians, including military commanders and nuclear scientists. Retaliatory missile barrages by Iran killed 28 people in Israel.

As a long-standing project, Iran from time-to-time launches satellite carriers to send its satellites into space.

The United States has said that Iran’s satellite launches defy a UN Security Council resolution and called on Tehran to undertake no activity involving ballistic missiles capable of delivering nuclear weapons. UN sanctions related to Iran’s ballistic missile program expired in 2023.