62nd Grammy Awards - Show - Los Angeles, California, U.S., January 26, 2020 - Jeff Place & Robert Santelli, compilation producers and Pete Reiniger, mastering engineer, accept the award for Best Historical Album for "Pete Seeger: The Smithsonian Folkways Collection." REUTERS/Mario Anzuoni 

Musician Pete Seeger (R) performs with (L to 3rd R) Bruce Springsteen, Tom Morello, Tao Rodriguez-Seeger, Joan Baez, Dave Matthews and Warren Haynes during a concert celebrating Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Bruce Springsteen performs during a concert celebrating Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Bruce Springsteen performs during a concert celebrating Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Bruce Springsteen performs during a concert celebrating Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Bruce Springsteen (C) performs with Arlo Guthrie (L) and Tom Morello (R) during a concert celebrating Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Tom Morello performs during a concert celebrating Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Dave Matthews performs during a concert celebrating Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Pete Seeger (C) walks past (L-R) Joan Baez, Bruce Springsteen, Patti Scialfa, Tom Morello and Dave Matthews during a concert celebrating Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Dave Matthews performs during a concert celebrating Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Tyler Ramsey (R) performs with Ben Bridwell during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Ben Harper performs with Ellen Verdries (L) and Sue Chase during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Ben Harper performs during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Actor Tim Robbins performs with Miles Robbins during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Richie Havens performs during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Richie Havens performs during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musicians Patterson Hood (L) and Michael Franti perform during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musicians Kris Kristofferson and Ani DiFranco (R) perform during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Pete Seeger sings Amazing Grace during a concert celebrating his 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Pete Seeger sings Amazing Grace during a concert celebrating his 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Pete Seeger sings Amazing Grace during a concert celebrating his 90th birthday in New York May 3, 2009. The concert at Madison Square Garden had an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musicians perform during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Joan Baez (L) performs with Ruby Dee during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Joan Baez performs during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Joan Baez performs during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musicians Tom Morello (R) and Taj Mahal perform during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Tom Morello performs during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Emmylou Harris performs during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musicians Patterson Hood (L) and Michael Franti perform during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Billy Bragg performs during a concert celebrating musician Pete Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Pete Seeger performs during a concert celebrating his 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Pete Seeger (R) performs with Toshi Reagan (L) and Warren Haynes (C) during a concert celebrating Seeger's 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Pete Seeger (C) performs during a concert celebrating his 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musicians Ani Difranco (R) and Bruce Cockburn perform during a concert celebrating the 90th birthday of musician Pete Seeger in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Actor Tim Robbins speaks during a concert celebrating the 90th birthday of musician Pete Seeger in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician Pete Seeger performs during a concert in honor of his 90th birthday in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Musician John Mellencamp performs during a concert celebrating the 90th birthday of musician Pete Seeger in New York May 3, 2009. The concert at Madison Square Garden has an all-star roster of performers with proceeds to benefit Hudson River Sloop Clearwater, a non-profit corporation founded by Seeger in 1966 to bring environmental attention to the Hudson River Valley. REUTERS/Lucas Jackson (UNITED STATES ENTERTAINMENT) 

Pete Seeger (C) and his grandson Tao (L) perform with Bruce Springsteen on "This Land is Your Land" during the We Are One: Opening Inaugural Celebration at the Lincoln Memorial in Washington, in this file image fromJanuary 18, 2009. After years of protest songs aimed at former President George W. Bush, Springsteen is overtly shedding political cares in his first album under President Barack Obama. REUTERS/Gary Hershorn (UNITED STATES) 

Pete Seeger (2nd,L), his grandson Tao (L), Bruce Springsteen and Beyonce acknowledge the crowd after performing at the We Are One: Opening Inaugural Celebration at the Lincoln Memorial in Washington, January 18, 2009. REUTERS/Gary Hershorn (UNITED STATES) 

Pete Seeger and his grandson Tao (L) attend the We Are One: Inaugural Celebration at the Lincoln Memorial in Washington January 18, 2009. REUTERS/Jason Reed (UNITED STATES) 

Pete Seeger (C) and his grandson Tao (L) perform with Bruce Springsteen on "This Land is Your Land" during the We Are One: Opening Inaugural Celebration at the Lincoln Memorial in Washington, January 18, 2009. REUTERS/Jason Reed (UNITED STATES) 

Pete Seeger (C) and his grandson Tao (L) perform with Bruce Springsteen on "This Land is Your Land" during the We Are One: Opening Inaugural Celebration at the Lincoln Memorial in Washington, January 18, 2009. REUTERS/Gary Hershorn (UNITED STATES) 

Legendary American folk musician Pete Seeger sings the popular Cuban song "La Guantanamera," with verses dedicated to Cuban hero Jose Mati, April 29. Seeger, was visiting the island on the 40th anniversary of the Cuban institution, the House of the Americas. 

Legendary American folk musician Pete Seeger sings the popular Cuban song "La Guantanamera," with verses dedicated to Cuban hero Jose Mati, April 29. Seeger, was visiting the island on the 40th anniversary of the Cuban institution, the House of the Americas.

RP/RC 

Singers Pete Seeger (L) and Stevie Wonder perform together during the final group jam session at the conclusion of the eleventh annual Rock & Roll Hall of Fame induction dinner at the Waldorf Astoria Hotel, in New York January 17. Seeger was inducted at the event at which Wonder appeared as a presenter 

Singer Pete Seeger (C) poses with Harry Belafonte (L) and Arlo Guthrie shortly after Seeger was inducted into the Rock & Roll Hall of Fame at the eleventh annual Rock & Roll Hall of Fame induction dinner at the Waldorf Astoria Hotel, in New York, January 17