Marc Ecko's "Save the Rhinos"
Fans enjoy one of the many acts of the day.
The legendary Roots crew approaches jam-band status in Central Park.
Mos Def suddenly appears and dances to the music of the legendary Roots crew.
Black Thought tells the crowd to “Don’t Say Nuthin” at Central Park summerstage.
A photojournal
The Roots help Marc Ecko “Save the Rhinos.”
Mos Def and The Roots perform at Central Park Summerstage.
Marc Ecko reminds everyone that there are less white Rhinos in the world than the number of people in the front row.
MF Doom chills backstage.
De La Soul and Mos Def give a serious pose for the cameras backstage.
