Romney supporter Governor John Sununu says the Romney campaign identified 15 critical states and “people are going to be surprised at how easy this victory is on November.”

Governor Sununu defended his relentless attacks on President Obama’s performance, “I know what a president can do and what a president can’t do, and all the problems I cited a president has a great deal of control.”

He promises the Huffington Post he will not to come back to Washington if Romney wins.