The California activists played the role of a health agency to ensure women received safe and competent health care in Mexican clinics.
Un análisis químico de una área puede determinar cuánta contaminación hay en el aire. Pero hay un método mucho menos costoso que podría ayudar a las comunidades más pobres.
A chemical analysis of an area can find out how much pollution is in the air. But there's a much less expensive method that could help poorer communities.
The debate over what counts as authentic Mexican food may be moot when there are 7,000 Taco Bells around the world.