![Smog obscures George Washington Bridge, 1973 [From EPA Documerica series]](http://images.hgmsites.net/tmb/smog-obscures-george-washington-bridge-1973-from-epa-documerica-series_100594067_t.gif)
Imagine putting a pacifist in charge of the U.S. Defense Department. Or appointing a committed racist to enforce civil rights in the country. The appointment of Scott Pruitt as the administrator of the U.S. Environmental Protection Agency could perhaps be viewed in a similar light. In his former position as Oklahoma attorney general, he sued the...