So, we have no systematic way of knowing who the people behind these facilities are, whether they are the sort of people the federal government should be leasing properties from in the first place, or whether by doing so we’re exposing U.S. government operations to serious security breaches. In fact, the GSA told the GAO investigators that there are very limited resources available to them that would enable them to identify building owners in order to effectively carry out important due diligence checks.