An American lesbian couple (Jennifer Cramblett and Amanda Zinkon) had a baby via a sperm bank, but are now suing because the sperm bank accidentally gave them the wrong sperm. How do they know? Their baby, Payton (no, not that Payton), turned out to be mixed race. Cramblett and Zinkon claim that they need compensation for the financial and social of doing right by a mixed race child in a society that remains to some degree implicitly racist (e.g. relocating to a more racially diverse and accepting area). The Guardian’s Julie Bindel claims that their lawsuit “smacks of racism” and eugenics. What’s really going on here?