Barney Frank, who represented southern Massachusetts in the US House of Representatives for over three decades, died Tuesday night at age 86 [1, 2]. He had been living in hospice care at his home in Maine since April 2026 after battling congestive heart failure [1, 2]. Frank told Politico in May he was "taking it easy at home" and acknowledged his heart was "reaching that stage" where it could give out [2].

Frank served in Congress from 1981 to 2013 and was one of the first openly gay members, as well as the first Congress member to enter into a same-sex marriage [1, 2]. He fought for LGBT rights, opposing policies such as "don't ask, don't tell" and supporting workplace anti-discrimination laws, though some legislation he backed ultimately failed [1].

He was a major architect of the 2010 Dodd-Frank Wall Street Reform and Consumer Protection Act, which overhauled US financial regulations following the 2008 financial crisis [1]. Jim Segel, Frank's former campaign manager, called him "a leader on civil rights, on gay rights, on leading other marginalized communities," adding that he also helped the country through "the most significant recession since 1930" [1].

Doris Breay, Frank's sister, said, "He was, above all else, a wonderful brother. I was lucky to be his sister" [1, 2].

Frank entered hospice care in April 2026, and by mid-May he publicly acknowledged his heart condition while focusing on relaxation at home [1, 2]. His death on Tuesday night marks the end of a notable career in US politics and advocacy.