None, Cat doesn't get a direct gov't hand out to rebuild the east coast. Some of the money going there may be used to buy heavy equipment but probably not much. Those purchases will be made through Cat dealers and likely would be delivered from on hand inventory. Contractors have what they need to clean up and rebuild the mess and very little new equipment will be sold. Cat no doubt has provided power system to replace damaged energy grid infrastructure and towns and villages would likely pay for those with gov't money, but at the end of the day, Sandy won't move the needle on Cat's business. If anything, Cat and the dealers tend to donate equipment and power systems during times of crisis. Those invoices may never get paid.