New Hampshire voters in January 2014 found that 66% of respondents claimed the legalization of same-sex marriage had "no impact" on their personal lives, with an additional 20% citing a "positive impact". Only 14% of respondents claimed the legalization of same-sex marriage had a "negative impact" on their personal lives. [ 270 ] A survey done by Public Policy Polling of 869 registered Iowa voters in February 2014 found that 64% of respondents claimed the legalization of same-sex marriage had "no impact" on their personal lives, with an additional 14% citing a "positive impact". Only 22% of respondents claimed the legalization of same-sex marriage had a "negative impact" on their personal lives. [ 271 ] Baker v. Nelson , 191 N.W.2d 185 (Minn. 1971) (upholding a Minnesota law defining marriage as the union of a man and a woman) Jones v. Hallahan , 501 S.W.2d 588 (Ky. 1973) upholding the denial of a marriage license to two women in Kentucky based on dictionary definitions of marriage, despite the fact that state statutes do not restrict marriage to a male-female couple, because "in substance, the relationship proposed ... is not a marriage." [ 272 ] [ 273 ] Singer v. Hara , 522 P.2d 1187 (Wash. Ct. App. 1974) (ban on same-sex marriage was constitutional on the basis of gender discrimination ; because the historical definition of marriage is between one man and one woman, same-sex couples are inherently ineligible to marry) In re Estate of Cooper , 564 N.Y.S.2d 684