Add Yahoo as a preferred source to see more of our stories on Google. An abandoned Hollywood Hills mansion once occupied by squatters remains an eyesore for neighbors along Mulholland Drive. (Robert ...

To many, it's ugly vandalism that blights the city. For others, it can rise to a form of art in the right hands. It's been used to mark gang turf and as a form of political dissent. Graffiti has been ...