For some people, Wednesday was a day to celebrate. Thursday, they get back to work. Advocates of lesbian, gay, bisexual and transgender rights say they've gained fresh energy and hope after twin Supreme Court rulings advanced efforts to legalize same-sex marriage. They want to ride that momentum for as far as possible -- making inroads on issues ranging from workplace discrimination protections, immigration reform to bully-free schools. "This is absolutely historic, it's monumental," said Jody Huckaby, executive director of Parents, Families and Friends of Lesbians and Gays, or PFLAG. "It may very well be that tipping point." For people such as Huckaby, who heads a group with more than 360 chapters nationwide, what happened Wednesday was thrilling, but not totally surprising.