Defense Secretary Pete Hegseth shared military operation details with his wife, brother and personal lawyer.

On "This Week," border czar Tom Homan defended the use of the Alien Enemies Act and Kilmar Abrego Garcia’s wrongful deportation.

Solicitor General John Sauer responded to the Supreme Court's order that temporarily blocked the removal of a group of Venezuelans detained in Texas to El Salvador, calling it "unprecedented."

ABC News’ Jonathan Karl interviews Trump administration border czar Tom Homan on “This Week.”

A judge said Friday he lacks the authority to block deportations under the Alien Enemies Act, as a DOJ lawyer said they "reserve the right" to resume flights Saturday.

The Kansas City, Missouri, metropolitan area has long been a regional hub for the federal government, and the pain from the Trump administration's cuts can be seen everywhere

Protests against President Donald Trump’s administration are once again taking place in communities across the U.S. Organizers of Saturday’s events say they’re protesting against what they view as the Republican administration’s constitutional and civi...

Secretary of State Marco Rubio says an agreement to end the war in Ukraine needs to be reached in a matter of days.

The Iranian Foreign Ministry announced that the second round on Tuesday.

A federal judge on Friday blocked the Trump administration from deporting noncitizens to countries other than their place of origin without due process.

A divided panel of judges has temporarily paused an effort to investigate whether the Trump administration engaged in contempt of court.

Treasury Secretary Scott Bessent announced Gary Shapley was being removed.

A federal judge in Washington, D.C., has ordered an immediate halt to the planned firings of nearly 1,500 employees at the Consumer Financial Protection Bureau.

Jennifer Vasquez Sura, the wife of Kilmar Abrego Garcia, speaks with “GMA” about the legal battle involving her husband now playing out in the courts.

Jennifer Vasquez Sura, the wife of Kilmar Abrego Garcia, told ABC's "Good Morning America" Friday that seeing a photo of him alive has been "very overwhelming."

The Supreme Court said it would hear expedited oral arguments in May over Pres. Trump's emergency request to rollback nationwide injunctions against his executive order to end birthright citizenship.

U.S. Secretary of State Marco Rubio has been in Paris for meetings with European leaders about a deal to stop the war in Ukraine.

First to ABC: House Dems urge JD Vance to preserve Smithsonian independence.

A source close to Abrego Garcia’s family told ABC News that the meeting in the capital was set up by El Salvador’s president, Nayib Bukele, as both he and the Trump administration say Abrego Garcia won’t return to the U.S.

The government is “paying” for his “torture in El Salvador with U.S. taxpayer dollars, his attorneys claim.

Sen. Chris Van Hollen, D-Md., has flown to El Salvador to seek answers over the contested deportation of Kilmar Abrego Garcia.

Former Justice Department spokesperson Sarah Isgur provides analysis on the Trump administration facing a possible contempt investigation over its failure to turn deportation flights around.

The Department of Homeland Security is demanding "detailed records" on Harvard University's student visa holders, according to a statement from the department.

Health and Human Services Secretary Robert F. Kennedy Jr. said he was determined to find the "environmental exposures" behind the rise of autism diagnoses.

A federal judge is threatening to open a high-stakes contempt investigation into the Trump administration for deporting more than 200 Venezuelan migrants to a notorious prison in El Salvador.

The Justice Department has released two documents that were used to allegedly tie wrongly deported Kilmar Abrego Garcia to the MS-13 gang.

ABC News’ Jon Karl has the latest on reports that the IRS is now considering whether to pull the university’s tax-exempt status after the institution rejected the Trump administration’s demands.

Sen. Chris Van Hollen, D-Md., has flown to El Salvador to seek answers over the contested deportation of Kilmar Abrego Garcia.

A judge found probable cause the Trump administration acted in contempt of court when officials defied his order to turn two planes around carrying alleged gang members.

Senior counsel for Liberty Justice Center Jeffrey Schwab joins ABC News Live to discuss his firm representing a group of five small businesses that have filed a lawsuit against the president.

A federal judge has found probable cause that the Trump administration acted in contempt of court over the handling of two planes carrying alleged Venezuelan gang members to El Salvador.

A letter from the Federal Housing Finance Agency alleges that James "appears to have falsified records" in order to "receive favorable loan terms."

It alleges Maine’s policy allowing transgender athletes violates Title IX.

Liz Oyer, former pardon attorney at the DOJ, discusses Abrego Garcia case as judge orders Trump administration officials to testify under oath.

Senior reporter at the Harvard Crimson, Dhruv Patel, reacts to the Trump administration's decision to freeze billions in funding to Harvard University after the institution rejected their demands.

ABC News has reviewed over 100 pages of evidence submitted in immigration court by both DHS lawyers and those representing Mahmoud Khalil.

The White House is suggesting that Harvard University should lose its tax-exempt status if it does not comply with a series of demands from President Donald Trump's administration.

The Justice Department has filed suit against Maine in an effort to challenge the state's policy regarding transgender athletes competing in girls' and women's sports.

Dan Caldwell, a top adviser to Defense Secretary Pete Hegseth, and Darin Selnick, Hegseth’s deputy chief of staff, have both been placed on administrative leave as part of a leak investigation.

ABC News' Chief Legal Analyst Dan Abrams breaks down the administration's lack of compliance with the Supreme Court's order to facilitate the return of Kilmar Abrego Garcia and the demands on Harvard.

A federal judge is giving the Trump administration two weeks to hand over information on what it has done to comply with the Supreme Court’s order to facilitate the release of Kilmar Abrego Garcia.

The federal judge overseeing the wrongful deportation case of Kilmar Abrego Garcia said she will order expedited discovery in order to "apply the law to the facts."

The clashes range from unilaterally freezing federal funding to the use of the Alien Enemies Act to deport noncitizens.

"The only issue remaining is who is going to blink first," one expert said.

The Trump administration's deported hundreds of migrants it alleges are gang members to El Salvador's notorious mega-prison CECOT. But could an American citizen be next?

Mohsen Mahdawi was arrested during the interview and detained in Vermont, Luna Droubi, one of his attorneys, told ABC News.

A group of international students are seeking relief from deportation in court after their F-1 student visas were revoked, jeopardizing their legal status in the U.S.

Barack Obama praised Harvard for its rejection of President Donald Trump's demands as the university faces a funding freeze for alleged inaction on antisemitism.

Barack Obama praised Harvard for its rejection of President Donald Trump's demands as the university faces a funding freeze for alleged inaction on antisemitism.

Columbia University student Mohsen Mahdawi, who co-founded a pro-Palestinian campus organization with Mahmoud Khalil, was arrested by DHS agents Monday.