Rudy Giuliani isn't just running for president these days — it turns out he's still working part-time at his security contracting firm, Giuliani Partners, even though he said back in June that he was going to take a leave of absence, the Washington Post reports.

The fact that Rudy is still working and collecting income at a private contracting firm creates a lot of potential conflicts of interest. For example, a company could decide to curry favor with a potential President Giuliani by hiring his firm's services and building a professional relationship.

Already, his campaign has had to reimburse the firm for Rudy's private security detail.