WASHINGTON (VINnews) – The FBI has launched an investigation into a former senior intelligence official who stepped down this week amid public opposition to U.S. military actions involving Iran, according to reporting by Semafor.

The inquiry focuses on whether former National Counterterrorism Center Director Joe Kent improperly handled or shared classified material, four people familiar with the matter told the outlet.

Kent resigned on Tuesday and, in his resignation letter, questioned the administration’s assessment of the threat posed by Iran. He also criticized President Donald Trump, suggesting the decision to engage in conflict was influenced by outside pressure.

According to the report, the investigation into Kent began months before his resignation and has been ongoing.

Kent’s departure drew immediate criticism from administration allies, who accused him of potential misconduct.

The FBI and the White House declined to comment, while Kent did not respond to requests for comment.