Here are some items about the madness of the Left from across the world; not wanting Trump to be able to launch a first strike, but never a restriction against their beloved Obama, and the Left in Germany disrupting a moment of silence for a slaughtered teen, another victim of migration:
http://www.breitbart.com/big-government/2018/06/11/democrats-propose-allowing-north-korea-to-launch-first-strike-against-u-s/
https://www.jihadwatch.org/2018/06/germany-leftist-parliament-members-disrupt-moment-of-silence-for-teen-murdered-by-muslim-migrant
https://gellerreport.com/2018/06/wilders-london.html/
The suggestion has been made that Leftism is a form of mental illness, which I believe is generally true, but does not go far enough, for it implies that there is some therapeutic cure for Leftism:
http://collapse.news/2018-06-10-the-radical-left-is-a-form-mental-illness.html
https://www.naturalnews.com/2018-06-11-the-duke-lacrosse-witch-hunt-demonstrates-the-mass-hysteria-of-lunatic-leftists-who-refuse-to-embrace-facts.html
https://www.zerohedge.com/news/2018-05-27/how-identity-politics-changing-universities