Found this image while looking for the IWW poster on the same subject(s).
You can do a similar Google search yourself, and perhaps you can then tell me who the hell the original artist is. I’ve found roughly eight sites, mostly tumblelogs, who have posted it but no one is giving credit/mentioning an artist.
I think it’s a wonderful update to the 1911 original:
I have a friend who does political art. You’d like this one.