Washington (CNN) - Touting the success of the Violence Against Women Act, Vice President Joe Biden described those in Congress who slowed the renewal of the measure as a "Neanderthal crowd."
"I'm going to say something outrageous," Biden said at an event at the vice president's residence in Washington Thursday night to celebrate the 19th anniversary of act, which is designed to protect women from domestic violence.
Biden, who took a leading role in the mid-1990's in drafting the legislation when he was a senator from Delaware, said "surprisingly last year we ran into this sort of Neanderthal crowd," to laughter, adding that "I'm serious, I mean, when you think about it, did you ever think we'd be fighting over 17 years, 18 years later? To reauthorize this."
The act (VAWA) had been swiftly reauthorized in previous years, but House Republicans in the last Congress opposed portions of the Senate reauthorization bill and held up the measure for a year. One of the things they opposed was a part of the bill that would have expanded access to certain visas for non-citizens who were victims of domestic violence.
After last year's election defeats, where the GOP's hopes of recapturing the White House and the Senate were damaged in part by a weak showing with female voters, House Republicans in this year's new Congress supported the reauthorization, after the portion of the measure calling for expanded visa access was dropped.
Biden said having more women in the Senate helped overcome GOP opposition, saying "it makes a difference whether there is women in the Senate," to applause from those in the audience. "No, no, it does. It does man. The bigger the number the better our chances. Because they go and look all the rest of those guys in the eye and say, 'Look. This is important to me'."
The vice president's comments come just days before he heads to Iowa Sunday to headline Sen. Tom Harkin's steak fry, a major annual Democratic party gathering which has a rich history of attracting presidential hopefuls. Biden is considering whether he'll make a third run for the Democratic presidential nomination. He launched unsuccessful bids in 1988 and 2008.
In his comments Thursday evening, the vice president discussed his getting ahead of President Barack Obama in May of last year in supporting same-sex marriage.
As Biden announced federal grants to the first ever LGBT (lesbian, gay, bisexual, and transgender) victim services institute, he said "I promise I will end this in a second but to make sure victims get services regardless of their sexual orientation. And that was even before I went off script. Certain things I promised I wasn't going to keep my mouth closed on, OK? So I make no apologies for jumping ahead on the issue of uh, um, marriage. But think about it, for the first time we said, hey wait a minute now, you know, this is a violation of the law. You know these were major strides."