Trump 2nd term updates: Trump says USAID is run by 'radical lunatics'

Karoline Leavitt will make her first appearance behind the podium in the James S. Brady briefing room on Tuesday.

Leavitt, 27, is the youngest White House press secretary in history. She served as the spokesperson for Trump's 2024 campaign and transition team.

On Monday, she held her first gaggle with reporters aboard Air Force One. There, she fielded questions on Trump's upcoming moves on FEMA and his attempts to end birthright citizenship. She'll face more questions, likely about Trump's recent actions regarding the military and federal aid programs, at 1 p.m.

President Donald Trump discussed a possible deal for Microsoft to buy TikTok while speaking with reporters by phone from Air Force One on Monday evening.

Trump was asked whether Microsoft was in discussions to acquire the embattled social media app amid its looming U.S. ban deadline.

"I would say yes," Trump said, before adding, "A lot of interest in TikTok, there's great interest there."

When asked whether he liked the idea of a bidding war for the app, Trump said he likes bidding wars.

"I like bidding wars because you make your best deal," he said.

"It's very clear, if I sign, then somebody's going to buy it, pay a lot of money, have a lot of jobs, keep a platform open and have it be very secure. If I don't sign, then it closes," Trump added of TikTok's future in America.

He was asked about what other companies were looking to buy the app, and he declined to respond but said that they are all "top of the line."

The White House budget office is ordering federal agencies to cease any financial assistance spending if they suspect the program might conflict with President Donald Trump's executive orders.

In a memo obtained by ABC News, Matthew Vaeth, acting director of the Office and Management and Budget, told agency chiefs that they must report back by Feb. 10 on all programs that apply.

"The memo requires federal agencies to identify and review all federal financial assistance programs and supporting activities consistent with the President's policies and requirements," according to the document.

The memo says it is directed at programs providing "financial assistance for foreign aid, non-governmental organizations, DEI, woke gender ideology and the Green New Deal."

The order does not specify which financial aid programs would have to be suspended, although it could have sweeping implications. The federal government funds thousands of programs, including research programs, housing subsidies and educational grants.

Five Quaker congregations sued the Department of Homeland Security on Monday over last week's policy reversal that allows immigration agents to conduct searches and arrests in so-called “sensitive areas” like churches and schools.

The Quaker groups, known as the Religious Society of Friends, alleged that the policy change harms their congregations by deterring immigrants from worshipping in person, violating their First Amendment rights to freely associate and exercise religion.

“Allowing armed government agents wearing ICE-emblazoned jackets to park outside a religious service and monitor who enters or to interrupt the service and drag a congregant out during the middle of worship is anathema to Quaker religious exercise,” the federal lawsuit filed in Maryland said.

Quaker worship generally involves multiple congregants sitting together in silence to await a message from God, which can be received and shared by anyone in attendance, according to the lawsuit.

“Being able to receive those messages is fundamental to Quaker religious exercise,” the lawsuit said.

“Criminals will no longer be able to hide in America’s schools and churches to avoid arrest,” Acting Department of Homeland Security Secretary Benjamine Huffman said in a statement announcing the policy change on Jan. 24. “The Trump Administration will not tie the hands of our brave law enforcement, and instead trusts them to use common sense.”

-ABC News' Peter Charalambous, James Hill and Laura Romero