Probably no assessment of Rockefeller and his influence is complete without mention of Junior and the <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Ludlow_Massacre" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Ludlow_Massacre</a> .