Robert Crumb was involved with various well known people of the 1960s including Janis Joplin but he does not seem to be quite the leftie they thought that they knew. He did two comic series which are highly political and unlikely to amuse the Jews or blacks. An alternative view is put at “When the goddamn Jews take over America” Robert Crumb cartoon strip, introduced by Xanadu – Darkmoon.htmdu/ - https://www.darkmoon.me/2011/when-the-goddamn-jews-take-over-america-robert-crumb-cartoon-strip-introduced-by-xanadu/ - apparently it was satire aimed at the stupidity of Anti-Semites. Believe it if you want.
QUOTE ex http://www.tightrope.cc/kotc/rcrumbjew.htm
This comic may shock long-time R. Crumb fans who know him better as the creator of "Mr. Natural", "Fritz the Cat", and the whole ZAP Comic craze. Hailed as a counter-culture icon of the 60's and 70's, Crumb actually despised the Hippies and everything they stood for.
In 1990 Crumb described "pop" music as, "...the rhythms of cultural death...clownish fools boppin' and jivin' in the garbage heap they were making out of the Earth." Not only does R. Crumb continue to illustrate the world as he sees it in spite of his critics, but there are numerous books, websites, museums and festivals celebrating him and his work. (Crumb reputedly traded a few of his sketch books for a house in France.)
Read 'em and weep, lefties. R. Crumb won't be silenced and can't be ignored.
Forthright is the word that comes to mind. According to the Wiki's write up he married a Jew and is horrified by people taking [ some of ] his work to their hearts.
Bob Has A Messy Background
A Jew explains all. He is heavily involved with Jews. Telling the truth about them was an aberration. If you take this article from Haaretz seriously you should consider discussing it with a good psychiatrist.