(CNN) - Academy Award winner Morgan Freeman is lending his voice to a new ad supporting same-sex marriage. He is narrating the spot for the Human Rights Campaign.
The group says it decided to create the ad to mark the Election Day achievements for gay marriage.
Voters in Washington state, Maine and Maryland passed ballot measures to legalize same-sex marriage, while in Minnesota voters rejected a ban on those unions.
The Human Rights Campaign says the recent ballot box victories have provided a nationwide "mandate for full equality."