The Los Angeles Times notes that "when single women are compared with married men, married women and single men, they account for the largest number of Americans who are, in essence, voluntarily disenfranchised. More than 21 million single women -- almost half of those eligible -- did not cast ballots in the last presidential election."
"Many analysts predict that registering single women -- and then getting them to vote -- could result in a big payoff for Democrats. As a group, unmarried women tend to have liberal views on social issues such as abortion, gun control and gay rights, pollsters say. When single women vote, they generally vote Democratic."