I wouldn’t put it past a leftist hacker or Deep State operative to have produced the cartoon, or plagiarized it from a white supremacist web site, labeled it “Ben Garrison”, and planted it on Ron Paul’s web site.Well, they must have planted it on Garrison's own website as well because it's there (without the red box).
And please explain...how is it racist?
That is not the cartoon that was criticized. It was one showing a four headed creature attacking Uncle Sam. There were four heads, representing blacks, Asians, Hispanics, and Jews. The faces look like standard caricatures of the respective groups.
The particular cartoon that you linked to is not racist.