David Crosby and Graham Nash have long been known as outspoken political activists, and now the folk-rock duo are set to show their support for the Occupy Wall Street protesters.

Jambands.com reports that they will give a free performance on Tuesday, November 8th, at about 2 p.m. C.S.T. in New York City's Zuccotti Park.

In addition, Crosby and Nash have a few other previously announced events scheduled in the Big Apple this week.  They played a pair of concerts with CSN at the Beacon Theatre Sunday and Monday.

Crosby, Stills & Nash "Long Time Gone" Glastonbury 2009