David Crosby, right, and Graham Nash perform at the 25th Anniversary Rock & Roll Hall of Fame concert at Madison Square Garden, Thursday, Oct. 29, 2009, in New York. Crosby, the brash rock musician who evolved from a baby-faced harmony singer with the Byrds to a mustachioed hippie superstar and an ongoing troubadour in Crosby, Stills, Nash & (sometimes) Young, has died at age 81. His death was reported Thursday, Jan. 19, 2023, by multiple outlets. (AP Photo/Henny Ray Abrams, File)