Ben Austin in Wired:
We naturally associate criminal activity with secrecy, with conspiracies hatched in alleyways or back rooms. Today, though, foolish as it may be in practice, street gangs have adopted a level of transparency that might impress even the most fervent Silicon Valley futurist. Every day on Facebook and Twitter, on Instagram and YouTube, you can find unabashed teens flashing hand signs, brandishing guns, splaying out drugs and wads of cash. If we live in an era of openness, no segment of the population is more surprisingly open than 21st-century gang members, as they simultaneously document and roil the streets of America’s toughest neighborhoods.