The U.S. Senate Judiciary Committee is considering President Joe Biden’s nomination of a Vermont judge who played a role in the state’s passage of the first-in-the-nation civil unions law, a forerunner of same-sex marriage, to become the first openly LGBT woman to serve on any federal circuit court.

At the start of the Tuesday hearing, Democratic U.S. Sen. Patrick Leahy, of Vermont, called the nomination of Beth Robinson, an associate justice on the Vermont Supreme Court, to the U.S. Court of Appeals for the 2nd Circuit “truly historic.” The court’s territory includes Connecticut, New York and Vermont.

“She’s been hailed as a tireless champion for equal rights and equal justice in the mode of the late justice Ruth Bader Ginsburg,” Leahy said as he introduced Robinson. “It’s no exaggeration to say that Beth helped Vermont and America more fully realizing the meaning of equality under the law.”

Robinson helped argue the case that led to Vermont’s 2000 civil unions law. She has served on the Vermont Supreme Court since 2011.

She “has built a reputation for her impartiality, and fair application of the law,” said Sen. Bernie Sanders, of Vermont, in his introduction. “She treats people with respect and compassion and she understands the duty of the court to provide equitable justice.”

Robinson told the committee that she would be honored to continue her work promoting the rule of law as a judge on the 2nd circuit.