Nobel Peace Prize Winner Desmond Tutu explains how love and forgiveness kept post-apartheid South Africa from tumbling into anarchy.

Kara Walker's work explores the raw intersection of race, gender, and sexuality through iconic, silhouetted figures. Walker unleashes the traditionally Victorian medium of the silhouette directly onto the walls of the gallery. In recent works, the Walker uses overhead projectors to throw light onto the walls and floor of the exhibition space, implicating the audience through their own shadows. Kara Walker's is featured in the Season 2 episode "Stories" of the Art21 series "Art:21 -- Art in the Twenty-First Century".

Mark Bradford transforms materials scavenged from the street into wall-sized collages and installations that respond to the impromptu networks—underground economies, migrant communities, or popular appropriation of abandoned public space—that emerge within a city. Bradford's work is informed by his personal background as a third-generation merchant in Los Angeles and by the traditions of abstract painting developed worldwide in the twentieth century. Mark Bradford is featured in the Season 4 episode "Paradox" of the Art21 series "Art in the Twenty-First Century". For more information: http://www.art21.org

http://TheRealMcCain.com/ There's no question John McCain is getting a free ride from the mainstream press. But with the power of YouTube and the blogosphere, we can provide an accurate portrayal of the so-called Maverick. We can put the brakes on his free ride! Since we first released The Real McCain a year ago, our REAL McCain series has garnered close to 2 million views, with over 13,000 comments and tens of thousands more in petition signatures! Clearly, John McCain's record is something the public wants to discuss, and yet the corporate media is doing NOTHING to present the truth. We feel obliged to continue countering the mainstream media's love of McCain. And so we thought it was high time for a sequel: The Real McCain 2.