After the November election, gay-rights advocates -- victorious in their fight for same-sex marriage in Maryland, Maine and Washington -- began planning their next strategic move.
Now lesbian, gay, bisexual and transgender (LGBT) advocates are bringing new energy and momentum to another thorny social issue: immigration.
In a way, their involvement is one of reciprocity -- an acknowledgment of the broad support by immigrants of same-sex marriage last November. But it also reflects the overlap of two big political movements with shared constituents, whose struggles have often been cast in terms of human and civil rights.
An estimated 5 percent of undocumented immigrants are believed to be lesbian, gay, bisexual or transgender, and tens of thousands of gay Americans have foreign-born partners.
"What we know is that marriage equality and anti-discrimination do not meet all the needs of our diverse community -- that one of our most vulnerable communities is the immigrant community," said Josh Friedes, longtime spokesman for Equal Rights Washington, a gay-rights advocacy group.
"We are committed to the idea that no aspect of the LGBT community be left behind."
While gay-rights organizations in the past have been involved in the long-debated effort to fix the nation's immigration laws, the intensity of their engagement on all levels this year is unprecedented.
"There are so many parallels and crossovers in the LGBT and immigrant movements," said Kris Hermanns, executive director of the Pride Foundation in Seattle.
"The way we worked together around marriage equity deepened the understanding and trust in the relationship."
In Maryland last November, for example, exit polls showed that LGBT voters overwhelmingly supported a ballot measure to allow undocumented immigrants to access in-state tuition and state financial aid, while Latino voters backed a same-sex marriage measure.
"We're seeing a significant alliance between the two communities that will not just be helpful for immigration reform, but that will hopefully continue beyond that," said Steve Ralls, spokesman for Immigration Equality, a national group that focuses on LGBT immigration issues.
But this isn't just about payback.
In the first major rewrite of the nation's immigration laws in a generation, the gay-rights movement also has a lot at stake.
An estimated 30,000 to 40,000 same-sex couples would benefit directly from changes in the immigration laws to allow gay Americans to sponsor their foreign-born partners for lawful residency, a benefit now enjoyed only by straight couples.
And of the estimated 11 million undocumented immigrants in the U.S., about 600,000 are LGBT, including an untold number of young people brought to the U.S. illegally as children.
"We are keenly aware that many LGBT undocumented people come to America out of necessity and are being penalized for simply trying to survive and live with the dignity we here take for granted," Friedes said.
Gay-rights advocates are bringing more than just momentum -- they've also put money on the table.
A coalition of three dozen national advocacy groups established a $100,000 fund to help young LGBT undocumented immigrants pay the application fees for a federal program, which grants them relief from deportation and issues them a work permit.
While bipartisan, the effort to overhaul the nation's immigration laws is expected to be a political dogfight, with the centerpiece of any legislation likely to include legalization for undocumented immigrants.
Any measure is also expected to include provisions to ease immigration restrictions on highly skilled workers; beef up border security and clear up immigration backlogs to allow family members to be reunited.
Immigration benefits for gay couples have been included in proposals set forth by President Barack Obama, with some Democrats and gay-rights advocates also pushing for them to be included.
But some Republicans have warned that provision could derail or at least hang up legislation that already promises to be divisive.