
David Crosby and Graham Nash were the latest performers to visit Occupy Wall Street yesterday, where they performed for around 15 minutes. The duo also took some time to appear on David Letterman’s show last night, where they performed this version of “Taken At All,” which originally appeared on the 1976 album Whistling Down the Wire. It’s the kind of delicately spun lament that the duo has finely honed over the years, both in this setting and many others, and Letterman seems delighted to finally have a musical guest to greet that’s from the same generation as him. Check it out in the clip below. [via The Audio Perv]