Collateral Damage: Every cop in town quits after Mexico attack

Now just how is "the rule of law" possible in Mexico as long as the drug cartels have the supply of money and weapons that they have, both provided thanks to U.S laws?

Every cop in town quits after Mexico attack - msnbc.com: "The entire police force of a small northern Mexican town quit after gunmen attacked their recently inaugurated headquarters, according to local reports on Wednesday." Oct. 27, 2010