WASHINGTON — President-elect Donald Trump's pick for intelligence chief, Tulsi Gabbard, faced fresh scrutiny Monday on Capitol Hill about her proximity to Russian-ally Syria amid the sudden collapse of that country's hardline Assad rule.

Gabbard ignored shouted questions about her 2017 visit to war-torn Syria as she ducked into one of several private meetings with senators who are being asked to confirm Trump's unusual nominees.

But the Democrat-turned-Republican Army National Reserve lieutenant colonel delivered a statement in which she reiterated her support for Trump's America First approach to national security and a more limited U.S. military footprint overseas.

"I want to address the issue that's in the headlines right now: I stand in full support and wholeheartedly agree with the statements that President Trump has made over these last few days with regards to the developments in Syria," Gabbard said exiting a Senate meeting.

The incoming president's Cabinet and top administrative choices are dividing his Republican allies and drawing concern, if not full opposition, from Democrats and others. Not just Gabbard, but other Trump nominees including Pentagon pick Pete Hegseth, were back at the Capitol ahead of what is expected to be volatile confirmation hearings next year.

The incoming president is working to put his team in place for an ambitious agenda of mass immigrant deportations, firing federal workers and rollbacks of U.S. support for Ukraine and NATO allies.

"We're going to sit down and visit, that's what this is all about," said Sen. Mike Rounds, R-S.D., as he welcomed Gabbard into his office.

The president-elect announced other appointments Monday, including his lawyer Harmeet Dhillon for assistant attorney general for civil rights at the Justice Department and Mark Paoletta as the returning general counsel of the Office of Management and Budget.

Meanwhile, Defense Secretary pick Hegseth appeared to be picking up support from once-skeptical senators, the former Army National Guard major denying sexual misconduct allegations and pledging not to drink alcohol if he is confirmed.

The president-elect's choice to lead the FBI, Kash Patel, who has written extensively about locking up Trump's foes and proposed dismantling the Federal Bureau of Investigation, launched his first visits with senators Monday.

"I expect our Republican Senate is going to confirm all of President Trump's nominees," said Sen. Tom Cotton, R-Ark., on social media.

Despite widespread concern about the nominees' qualifications and demeanors for the jobs that are among the highest positions in the U.S. government, Trump's team is portraying the criticism against them as nothing more than political smears and innuendo.

Showing that concern, nearly 100 former senior U.S. diplomats and intelligence and national security officials have urged Senate leaders to schedule closed-door hearings to allow for a full review of the government's files on Gabbard.

Trump's allies have described the criticisms of Hegseth in particular as similar to those lodged against Brett Kavanaugh, the former president's Supreme Court nominee who denied a sexual assault allegation and went on to be confirmed during Trump's first term in office.

Said Sen. Lindsey Graham, R-S.C., about Hegseth: "Anonymous accusations are trying to destroy reputations again. We saw this with Kavanaugh. I won't stand for it."

One widely watched Republican, Sen. Joni Ernst of Iowa, herself a former Army National Guard lieutenant colonel and sexual assault survivor who had been criticized by Trump allies for her cool reception to Hegseth, appeared more open to him after their follow-up meeting Monday.

"I appreciate Pete Hegseth's responsiveness and respect for the process," Ernst said in a statement.

Ernst said that following "encouraging conversations," he had committed to selecting a senior official who will "prioritize and strengthen my work to prevent sexual assault within the ranks. As I support Pete through this process, I look forward to a fair hearing based on truth, not anonymous sources."

Hegseth, in an interview late Monday with Sean Hannity of Fox News, said he had a "great meeting" with Ernst and "the fact that she's willing to support me through this process means a lot."

Hegseth said he had meetings scheduled this week with two other female Republican senators — Lisa Murkowski of Alaska on Tuesday and Susan Collins of Maine on Wednesday.

Ernst, meanwhile, also had praise for Patel — "He shares my passion for shaking up federal agencies" — and for Gabbard.