what we do know is that newt gingrich has been working on a new strategy with his staff, and that is a strategy that we re expecting. sources tell cnn to be more of a positive strategy. this may make you think that s quite a 180. as recently as last night, you heard him hammering on mitt romney, trying to tie him to the big banks, comparing him to president obama, perhaps one of the biggest insults here on the campaign trail for republicans. but sources tell cnn that newt gingrich has been meeting with his staff. what has he been doing? because we know he didn t have a lot on his public schedule today. that s what he s been up do. he will continue to meet with staff tomorrow and flesh out this new strategy going forward and a sign that he s going to come out tonight and continue to say that he s in this for the long haul, this strategy, a source tells cnn, is to move forward and continue to accumulate delegates all the way to the convention. so we are expecting newt gingric