WASHINGTON >> Pete Hegseth, the Army National Guard veteran and Fox News host nominated by Donald Trump to lead the Department of Defense, was flagged as a possible “Insider Threat” by a fellow service member due to a tattoo on his bicep that’s associated with white supremacist groups.

Hegseth, who has downplayed the role of military members and veterans in the Jan. 6, 2021, attack and railed against the Pentagon’s subsequent efforts to address extremism in the ranks, has said he was pulled by his District of Columbia National Guard unit from guarding Joe Biden’s January 2021 inauguration. He’s said he was unfairly identified as an extremist due to a cross tattoo on his chest.

This week, however, a fellow Guard member who was the unit’s security manager and on an anti-terrorism team at the time, shared with The Associated Press an email he sent to the unit’s leadership flagging a different tattoo reading “Deus Vult” that’s been used by white supremacists, concerned it was an indication of an “Insider Threat.”

If Hegseth assumes office, it would mean that someone who has said it’s a sham that extremism is a problem in the military would oversee a sprawling department whose leadership reacted with alarm when people in tactical gear stormed up the U.S. Capitol steps on Jan. 6 in military-style stack formation.

He’s also shown support for members of the military accused of war crimes and criticized the military’s justice system.

Hegseth and the Trump transition team did not respond to emails seeking comment.

Hegseth has complained that he himself was labeled an extremist by the D.C. National Guard and said he was prevented from serving during Biden’s inauguration, a few weeks after the Jan. 6 Capitol attack, because of a cross tattoo on his chest. He said he decided to end his military service shortly after that in disgust.

Retired Master Sgt. DeRicko Gaither, who was serving as the D.C. Army National Guard’s physical security manager and on its anti-terrorism force protection team in January 2021, told the AP that he received an email from a former D.C. Guard member that included a screenshot of a social media post that included two photos showing several of Hegseth’s tattoos.

Gaither told AP he researched the tattoos — including one of a Jerusalem Cross and the context of the words “Deus Vult,” Latin for “God wills it,” on his bicep — and determined they had sufficient connection to extremist groups to elevate the email to his commanding officers.