The leftover prescription drugs you have around your house are at the center of a battle between small government and big pharmaceutical companies.
The immediate aim is to have the pharmaceutical companies take care of disposing of extra drugs. But Alameda County in northern California wants to make manufacturers think about the life cycles of their products — from their creation to what happens when they're no longer needed.
When the North American Free Trade Agreement was being negotiated, supporters promised it would increase the income of Mexicans. And the middle class did grow in Mexico over the past two decades. But it's clear that Mexico's ultrarich are among its big winners.