Anti-American socialists like the watchdogs at the Anti-Advertising Agency often point out that the advertising industry is—without exaggeration—one of the biggest vandals in New York City. Illegal advertising includes everything from entire sides of buildings and scaffoldings covered in banner ads without permits, to virtually the entire "guerilla marketing" and "street team" industries. All those things are, technically speaking, vandalism. So the NYPD's vandal squad should be breaking down ad agency doors daily, right? This handy pie chart puts the law enforcement situation into perspective. Click to enlarge. [via AAA]