As far as tweets go, earlier in the year Kudlow still tweeted that Fannie, Freddie should be shut down. Later it appears, certain twitterers were able to make some headway in getting Kudlow interested. Then, Kudlow became very interested in Trey Garrison's article, covering Spittler, Cilkin paper. He even asked why it's not getting more exposure by the media.
It sounded like a great turn of events in tweetland. It will be even better to hear them talk about it on Kudlow's radio show.