In a pluralist, commercial society, it is not surprising that it has been the excuse for excruciating vulgarity (the Terezin cookbook), as well as the occasion for aggressive political manipulation, not least by black leaders such as Louis Farrakhan who compare the sufferings of the Jews under Hitler unfavourably with the suffering of Africans under slavery.
Until such time, it is not "fear-mongering" to point out that mainstream, orthodox Islamic doctrine, law, and practice are antithetical to the U.S. Constitution and our way of life in a democratic, free, liberal, pluralist, and tolerant society.