![EPA administrator Scott Pruitt [photo from 2014]](https://images.hgmsites.net/tmb/oklahoma-attorney-general-scott-pruitt-2014_100584650_t.gif)
In his last act as EPA Administrator on Friday, Scott Pruitt vacated an Obama-era ruling that dramatically restricted sales of polluting "glider" trucks. Pruitt's earlier efforts to repeal the ruling were opposed by a broad, bipartisan coalition of environmentalists, public health advocates, truck makers, and some Republican representatives from...