Thanks to all. I've been holding short positions in both ABK and MBI for awhile, some expire today and some in Feb.
I was looking for additional dominos to fall should the government not take them over and they collapse. I did see where C and MER are the current odds on favorites of the IB's to get hurt.
I have also read that RNR and PRE both have sustantial reinsurance exposure to MBI.
Any other ideas?