While not exactly about anarchists, but an interesting reading nevertheless.
---Der Syndikalist
-------------------------------------------------------------------------
"Radicalism Under Inquiry: Conclusions Reached After a Year's Study of Alien Anarchy in America. by Sen. Clayton R. Lusk [Feb. 1920] An article published in the February 1920 issue of "The Review of Reviews" in which the chairman of the New York "Joint Legislative Committee to Investigating Seditious Activities" makes his case."