The Daily Caller’s Official Rundown Of America’s Worst, Most Leftist Professors American colleges and universities provide a cushy salary for countless academic hacks, so they can spew progressive ideologies at undergrads. These professors, though, are the cream of the egregious crop. Harvard professor Naomi Oreskes co-penned a book about global warming and how the earth will one day be a wasteland unless drastic, draconian action is taken. However, the hypocritical Ivy League professor doesn’t heed her own advice because she frequently tours across the world in pollution-emitting jumbo jets. (RELATED: Globetrotting Harvard Prof Takes Break From Jet-Setting To Gripe About...