Mitt Romney’s super PAC is making a big buy in PA:

Restore Our Future is launching an eleventh-hour ad blitz in Pennsylvania, POLITICO has learned.

It is going up Tuesday with a $2.1 million ad buy across every Pennsylvania market, including pricey Philadelphia.

The group will air a spot, “New Normal,” that lashes President Barack Obama on the economy and is already up in other parts of the country.

All is proceeding exactly as I have foreseen.