Like most leftists, Krugman's hypocrisy is off the charts. If anyone is guilty of cashing in on tragedy, it is HIM, with this column.
He did the same thing after the Giffords shooting, accusing the Right of influencing the shooter. (which was complete ********)
Nobody knows how to project like liberals. Their hypocrisy is so obvious and in your face (like when Obama accusing ANYONE of politicizing an event), it's like they are TRYING to look like complete asshats.