executive producer of democracy now amy goodman is taking your calls, e-mails, facebook and tweets, three hours sunday, april 7th on booktv on c-span2. >> katiepavlich is the author of fast and furious:barack obama's bloodiest scandal at its shameless cover. tell us where we are currently in litigation. >> currently we are caught up where the justice department wanted it. the questions at hand executive privilege that president obama overdocumented last june, june of 2012 and whether those documents have to be turned over to congress. thousands of documents have been requested in the justice department that are not being turned over and the courts will provide what has to be. that is where we are as a battle with going over the deal and what needs to be turned over or can be turned over and we are waiting for that break. march is a good month to see if it happens or not. >> to understand what that is, a brief overview. >> brief overview of a complicated and or is essentials be the department of justice using their bureau about colin tobacco and firearms under the department of justice under the jurors diction, 2500 ak-47 style 50 caliber rifl