"… fill that patchwork of protection that people deserve and expect,” said Gina McCarthy, the EPA’s assistant administrator for air and climate.It’s not been e …"

"… rators and cement kilns. “These are the last categories that we have,” Gina McCarthy, the agency’s assistant administrator for air and climate, told iWatch N …"

"… tant second are oil refineries, followed by chemical plants.The idea, said Gina McCarthy, assistant administrator for the Office of Air and Radiation, is that the …"