“The American people are so much stronger, so much more resolved than any enemy can fully understand,” Biden said, speaking at the Portsmouth Naval Shipyard. "We don’t forget. We take care of those who are grieving, and when that’s finished, they should know we will follow them to the gates of hell until they are brought to justice, because hell is where they will reside."
Biden's remarks came as he, flanked by Democratic members of Congress, delivered a populist speech about the importance of the middle class, which he called the backbone of the U.S. economy.
"The middle class is the fabric that stitches together this country unlike any other nation in the world. The middle class, when it’s doing well everybody does well." Biden declared. "The reason why America has been the most stable nation in the world is because we’ve had an ever-growing middle class where people believe that if they play by the rules they get a shot."
Biden's appearance is the latest of several in which he has appeared in states that hold early presidential primaries. The vice president, who has sought the presidency twice before, is widely believed to be pondering a presidential bid in 2016.
Republicans in New Hampshire criticized the visit, claiming that Sen. Kelly Ayotte, a prominent member of the Republican caucus, was not made aware of the appearance until after her schedule for the day was already set.
"It’s clear the Vice President is more interested in buoying his presidential ambitions and the reelection prospects of vulnerable Democrats which are all being dragged down by their lockstep support for President Obama and his unpopular agenda," RNC spokesman Michael Short said in a statement.
Aides in Biden's office said that members of both the New Hampshire and Maine delegations, both Democrats and Republicans, were notified of the visit at the end of last week, which is the standard notification process for the vice president's appearances.