CNN Anderson Cooper 360 August 8, 2013 00:31:00
Target people across the world, not just between pakistan and yemen, but around the world and locate them would have been a very dangerous thing, and it's not clear to me why that would have been necessary for them to take that risk. >> josh, there have been some, you know, reporters, frankly, i've seen raise the question is it possible some of your sources were using you to justify the nsa, coverage of the nsa program or to kind of obscure human intelligence, assets, and saying it was signals intelligence? >> sure, first to fran's point it's totally true this is one of many and one piece of i...