Operation Gunwalker -- the subpoena drops
Here's the description of what it requests. Whew, essentially every communication or report or note of meetings relating to F&F, not mention the FBI ballistics reports on the bullet that killed BP Agent Brian Terry. The more interesting items are the more specific: "All communications sent or received between August 7, 2009 and March 19, 2011 between and among former Ambassador to Mexico Carlos Pascual; Assistant Attorney General Lanny Breuer; and, Deputy Assistant Attorney General Bruce Swartz." That's specific enough to show the committee knows details about who wrote to whom.