I would think the ammo shortage is due to the wars or Mehico.


(CBS) Mexico's police are overwhelmed in part because drug traffickers have them outgunned. Mexico's Attorney General Eduardo Medina-Mora is helping lead the effort to break up the cartels.

"Half of what we seize, 55 percent are assault rifles. And this is what gives these groups this intimidation power. Over 17,000 assault rifles, throughout the last two years. Two thousand and 200 grenades, missile and rocket launchers. Fifty caliber sniper rifles," the attorney general explained.

It might surprise you to learn where all these guns are coming from. It turns out 90 percent of them are purchased in the US.

"The Second Amendment was never designed to arm criminal groups, and especially not foreign criminal groups as it is today," Medina-Mora said.

Asked if he blames the U.S. for not doing more to stop this flow, he told Cooper, "We believe that much more needs to be done. We need a much more committed effort from the U.S."