A first! LGBT marching band performs at Macy’s T-Day Parade.

Lesbian and Gay Big Apple Corps Marching Band performs as celebrity And performance groups rehearse At Herald Square in preparation For The 94th Annual Macy's Thanksgiving Day Parade on 23 November, 2020, in New York City. (Photo: Eugene Gologursky/Getty Images for Macy's, Inc.)

The Macy’s Thanksgiving Day Parade has been running for 96 years, but 2020 saw the first-ever performance for an all LGBT+ marching band.

The Lesbian and Gay Big Apple Corps (LGBAC) was formed in 1979, a decade after the Stonewall uprising, and has…