Fifty-three percent of respondents say same-sex marriage should be legal.
In a vote of 37-30, the state Senate approved a marriage equality bill. The governor is expected to sign the legislation Tuesday.
The Democrat-controlled Minnesota State Senate is currently debating a bill that would establish marriage equality in the state.
Considered a likely candidate for the Democratic gubernatorial nomination, Crist expressed his support for marriage equality on Facebook Wednesday.
The Minnesota House of Representatives passed a marriage equality bill in a bipartisan vote following three hours of debate.
Statewide advocacy group One Colorado released a touching video documenting the moment civil unions became legal in Colorado on May 1.
The right of same-sex couples to marry just weeks after Gov. Jack Markell told audiences it could, and should, happen in his state this year.