WOLFEBORO, N.H. - US Republicans are preparing to unleash an aggressive publicity effort at the Democratic convention in Charlotte, North Carolina this week.

While Republican presidential candidate Mitt Romney rests in New Hampshire on Monday, his running mate Wisconsin Congressman Paul Ryan and other Republican officials will invade the Democratic gathering where President Barack Obama will kick off the home stretch of the race for the White House.

The Romney campaign indicated in a press release that the Republicans would "bracket" the convention with a new emphasis on the question: "Are you better off than you were four years ago?"

In the release, a Romney campaign official kicked off the week's counter-messaging with a blistering attack, saying that at the Democratic convention, Obama "is going to give us a series of excuses, alibis and scapegoats."

"Every president since the Great Depression, except Jimmy Carter and President Obama, who asked for a second term could look back at the last four years and say: "you are better off than you were four years ago," the official said.

Please LIKE our Facebook page - it makes us stronger