From the Washington Post:

NEW YORK, April 7 -- Vermont on Tuesday became the fourth state to recognize gay marriage, and the D.C. Council voted to recognize same-sex unions performed in other states. The two actions give same-sex marriage proponents new momentum, following a similar victory last week in Iowa's Supreme Court.

"I think we're going to look back at this week as a moment when our entire country turned a corner," said Jennifer C. Pizer, the national marriage project director for the advocacy group Lambda Legal. "Each time there's an important step forward, it makes it easier for others to follow."

The action Tuesday in Vermont came swiftly, surprising even some of the proponents of gay marriage who were still celebrating their victory last Friday, when the Iowa Supreme Court ruled that same-sex marriages could go ahead.

The two houses of Vermont's legislature voted last week for a same-sex marriage bill -- four votes short of a veto-overriding majority -- and Gov. Jim Douglas (R) vetoed it Monday. But Tuesday, several house members who voted against it last week switched sides to support the override, making gay marriage law.

The final vote was 100 to 49 to override the governor's veto. The initial vote last week was 94 to 52. Vermont has no mechanism for a citizen referendum to override the law.

"All of us are thrilled at the pace," said Jennifer Chrisler, executive director of the Massachusetts-based Family Equality Council, which advocates for gay rights. "This is a great day."

Read more here.