 The question is whether these new biological ontologies of race avoid the conceptual mismatches that ground eliminativism. The short answer is that they can, but only through human intervention. Socially isolated race faces no mismatch when applied to African Americans, defined as the descendants of African slaves brought to the United States. However, this racial category would not encompass Black Africans. Moreover, because African American race originated in legally enforced sexual segregation, it is “both biologically real and socially constructed” (Kitcher 2007, 298). Genetic clustering would seem to provide an objective, biological foundation for a broader racial taxonomy, but differences in clustered genes are continuous, not discrete, and thus scientists must decide where to draw the line between one genetically clustered race and another. If they program their computers to distinguish four genetic clusters, then European, Asian, Amerindian, and African groups will emerge; if only two clusters are sought, then only the African and Amerindian “races” remain (Kitcher 2007, 304). Thus, genetic clustering avoids racial mismatch only through the decisions of the scientist analyzing the data. The same problem also confronts cladistic race, since the number of races will vary from nine, at the most recent period of evolutionary reproductive isolation, to just one, if we go back to the very beginning, since all humans were originally Africans. But in addition, cladistic race faces a stronger mismatch by “cross-classifying” groups that we typically think of as part of the same race, for example by linking northeast Asians more closely with Europeans than with more phenotypically similar southeast Asians. Robin Andreasen defends the cladistic race concept by correctly arguing that folk theories of race have themselves generated counter-intuitive cross-classifications, particularly with respect to the Census’ Asian category, which previously excluded Asian Indians and now excludes native Hawaiians and Pacific Islanders. (Andreasen 2005, 100–101; Andreasen 2004, 430–431; Cf. Glasgow 2003, 456–474; Glasgow 2009, 91–108). But this hardly saves her argument, since the US Census’s history of shifting racial categories and past use of ethnic and religious terms (e.g., Filipino, Hindu, and Korean) to signify races is typically taken as evidence of the social, rather than biological, foundations of race (Espiritu 1992, Chapter 5).