In 1935, as the Nazis’ state-of-the art eugenics exhibition from the Deutsches Hygiene Museum was concluding its American tour, a decision had to be made about whether to return the displays to Germany or to house them in an American museum. After the American Academy of Medicine decided against the display because of its political implications, the director of the Buffalo Museum of Science, Carlos Cummings, himself a physician, offered his institution as the exhibition's permanent home. “What is the astounding eugenics program upon which Chancellor Hitler has launched the German people?” Cummings wondered aloud. “As a matter of public interest, without endorsement,” he added, “the Museum will display in the Central Hall throughout this final quarter of 1935, a set of fifty-one posters and charts . . . which gives Americans a graphic explanation of Germany's campaign to rear in posterity ‘a new race nobility.’” Seven years later, with war raging, the museum received permission from the company that had insured the exhibition, to dismantle it from its permanent home in the museum's Hall of Heredity. An exhibition about eugenics, Nazi eugenics no less, that had been enthusiastically received as it had traveled the United States in the mid-1930s, had seemingly fallen victim to the war against eugenics launched by cultural anthropologists and geneticists. In light of the broad scholarship on eugenics, this certainly would be a plausible reading of the deinstallation of the Nazi eugenics exhibition. But the three books under review here suggest a more complex reading, one that suggests that eugenics and racism, considered as ideological systems, were less easily dislodged from American culture than from Buffalo's Museum of Science.