ISIS has continued its blood soaked campaign to impose its view of pure Islam on the world and to destroy all evidence of art and civilization in its path. The destruction of ancient works and structures has appalled the world. The Islamic extremists have now murdered one of the world’s leading experts on the history and art of the region — 82-year-old archaeologist Khaled Asaad. By all accounts, Asaad refused to tell ISIS where art was hidden. ISIS has been destroying large works while selling smaller works on the black market. Images show ISIS supporters laughing and rejoicing as their ancient history and art is destroyed with sledgehammers as the professed will of Allah. The standoff between Asaad and these murderers put the conflict between civilization and these Islamic extremists into the sharpest relief. It also shows who many Muslims continue to put their very lives at risk to protect their history and art. Indeed, they are protecting the art and history of the very nadir of civilization.