This comes just days after the California Republican took down a photo showing himself standing beside a man making a white power sign.
The California Republican has said the Italy visit counts as legislative activity since he attempted to visit a U.S. Navy base there.
Special Operations Chief Edward Gallagher will return to court Wednesday where jurors will decide whether he should serve jail time for posing with an Islamic State captive's corpse.
The California congressman is also currently facing criminal charges for alleged campaign finance violations.
The pair were indicted nearly a year ago for their alleged misuse of $250,000 in campaign funds.
Authorities allege that the Hunters spent more than $250,000 in campaign funds on vacations and other personal expenses.
Rep. Duncan Hunter attempted to downplay charges filed against Navy SEAL Eddie Gallagher, saying he did "one bad thing that I'm guilty of too."
Rep. Duncan Hunter claimed he climbed Yuma, Arizona's southern barrier, but according to one official, that was a lie.
A new report from the group Muslim Advocates shows that candidates who ran Islamophobic campaigns faced backlash and eventually lost their elections.
Ammar Campa-Najjar's Race Against Indicted Republican Duncan Hunter Shows How Hard It Will Be For Democrats To Take The House
Ammar Campa-Najjar is trying to convince lefties, moderates and Trump voters in his California district that he’s their guy.
"John McCain would be rolling in his grave," candidate Ammar Campa-Najjar said after GOP Rep. Duncan Hunter accused him of sympathizing with terrorists.
Hunter and his wife, Margaret, were indicted on 60 charges last month for allegedly misusing $250,000 in campaign funds on lavish vacations and dinners.
Justice should be blind, Ryan says, with his hands over his eyes.
We don't have a "two-tiered system of justice — one for the majority party and one for the minority party," said Nebraska Sen. Ben Sasse.
The president accused his attorney general of hurting Republican chances in the midterm elections.
The Republican congressman seemed to blame Margaret Hunter for the couple's campaign finance scandal on Fox News just days ago.
Hunter and his wife are under indictment for the alleged misuse of $250,000 in campaign money.
The pair allegedly used campaign credit cards to purchase clothes, pay for vacations and even buy a plane ticket for the family rabbit.
Reps. Chris Collins (R-N.Y.) and Duncan Hunter (R-Calif.) are now in hot water over allegations of insider trading and campaign finance violations.