A “Wizard of Oz” mural loomed over a D.C. park for 23 years. When other artists painted over it, one of the creators — a ...

With new tags popping up weekly or even nightly, city officials and neighborhood groups are waging a constant battle against ...

From the segregation wall in Gaza to streets in Jerusalem and Rio de Janeiro, John has built a reputation for using art to critique societal injustices.

This wall contained an inclusive message ... He launched the 14th Street Graffiti Museum, an outdoor street-art exhibition. He was also involved in a shop called Art Under Pressure, which ...