The FBI conducted two raids in Arlington, Va., Wednesday.
Agents searched the seventh floor of an office building in the 1900 block of Fort Myer Drive, which houses the University of Management and Technology -- a private university that offers associate, Bachelor’s and Master’s degree programs. Cardboard was placed over the university's windows.
Agents also searched a townhome in Arlington.
The FBI confirmed that it served two search warrants but did not say what they are looking for.