I have a generally low opinion of political correctness, which usually seems to be an excuse for those on the left to censure (or censor) things they don’t like (sort of the equivalent of “family values” on the right). However, this particular instances of PC has flown vigorously off into the lofty realm of the bat shit insane.
This case involves a student/worker at Indiana University-Purdue University Indianapolis (with the ungainly acronym of IUPUI), who committed the unpardonable sin of reading an anti-KKK history book in public. See the video to find out (mixing my metaphors a bit) how deep this rabbit hole went:
Playing Chess with Pigeons 