Thompson v. DOJ, No. 11-272, 2012 WL 1066729 (D.D.C. Mar. 30, 2012) (Walton, J.).  Holding:  Granting FBI's motion for summary judgment on the basis that it conducted an adequate search and properly justified its claims of Exemptions 7(C) and 7(E).  The court further notes that beyond demonstrating an adequate search, "[t]he FBI is under no obligation under the FOIA to respond to questions . . . or to authenticate documents produced in response to a FOIA request."