Hillary Clinton’s too-close-for-comfort relationship with aide Huma Abedin is getting more and more exposed as details leak about their closeness.

While traveling around the world as Secretary of State, it turns out that Hillary actually insulted diplomats by refusing to travel with them, opting for a car with Abedin instead.

Heat St reports:

Hillary Clinton “blatantly” disregarded security and diplomatic protocols as Secretary of State and frequently insulted U.S. ambassadors by refusing to ride with them to diplomatic events abroad, a former U.S. diplomatic security officer told FBI agents investigating Clinton’s private email server.

According to FBI interview notes released Monday, the former security officer described the “stark difference” between Hillary Clinton’s conduct as secretary of state and the conduct of her predecessor Condoleezza Rice, who closely adhered to the appropriate protocols. Hillary’s “abundant” protocol breaches, on the other hand, were widely known in the diplomatic security community.