By ASHLEE VANCE
As the sun rose over the mountains circling Los Reyes, a town in the Mexican state of Michoacán, one morning in March 2009, a caravan of more than 300 heavily armed law enforcement agents set out on a raid.
All but the lead vehicle turned off their headlights to evade lookouts, called “falcons,” who work for La Familia Michoacana, the brutal Mexican cartel that controls the drug trade. This time, the police weren’t hunting for a secret stash of drugs, guns or money. Instead, they looked to crack down on La Familia’s growing counterfeit software ring.