Wisconsin Representative Gwen Moore is the latest politician to join the Human Rights Campaign's (HRC) Americans for Marriage Equality campaign.

“I've always fought for equality and justice in America. Which is why I think it's wrong to tell two people in love they can't get married just because they're gay or lesbian,” Moore said in a 45-second video released Wednesday. “Marriage is about love and commitment.” (The video is embedded on this page. Visit our video library for more videos.)

On a biographical note, Moore is the first African-American elected to Congress from Wisconsin and the first woman to represent Wisconsin's 4th congressional district, which is based in Milwaukee.

Recent contributors to Americans for Marriage Equality include actors and real-life married couple Meghan Mullally and Nick Offerman, actor Stanley Tucci, actress Kristen Bell, singer Jason Mraz, The Talk co-host Aisha Tyler, Cleveland Browns linebacker Scott Fujita, Pariah's Kim Wayans and Dee Rees (the film's star and writer-director), Precious star Mo'Nique, The Good Wife's Josh Charles, Baltimore Ravens linebacker Brendon Ayanbedejo, the Rev. Al Sharpton, Goldman Sachs CEO Lloyd Blankfein, Los Angeles Mayor Antonio Villaraigosa, Washington Governor Chris Gregoire, Minnesota Senator Al Franken and Julian Bond, chairman emeritus of the National Association for the advancement of Colored People (NAACP).