Let's see how thing plays out. But I believe Issa has Ms. Lerner exactly where he wants her: trapped in the web of her own arrogance.
Issa will bring this bitch in and she will be put under oath. Then she will refuse to answer anything he or the committee asks and the media will rush to air the talking points they're fed from little barry soetoro's asshats which will focus upon the trap set for Scooter Libby by making him answer questions which answers were then twisted to convict him 'unfairly'. Issa is as big a fool as he can be. In the words of that imminent philospher, Bugs Bunny, "Whatta maroon!"