Before Obama retreat on ozone, EPA chief fretted over likely illnesses and deaths

Before Obama retreat on ozone, EPA chief fretted over likely illnesses and deaths
http://www.iwatchnews.org/2011/10/11/6952/obama-retreat-ozone-epa-chief-fretted-over-likely-illnesses-and-deaths

"While Obama yielded to pressure, Lisa Jackson focused on 'newly available evidence' for harm from smog

When President Obama retreated from a tougher stance on smog last month, his Environmental Protection Agency chief had formally concluded that the existing standard endangered thousands of Americans, including children and people with respiratory ailments."