The Grateful Dead's Phil Lesh says the band is reuniting for a "one-time-only event in order to lend support to Senator Obama leading into the crucial 'Super-Tuesday' series of primaries."

The Washington Post's Garance Franke-Ruta explains "the Obama campaign's boldest cultural outreach effort to date":

Mickey Hart, Phil Lesh and Bob Weir will be joined by Jackie Greene, John Molo and Steve Molitz at the concert, which will be simulcast live onto the internet on iclips.net. This will be the first time that the members of the band have performed together since 2004...