So where I find McPherson unconvincing is in implicitly dismissing such explanations, to convict those who might give them credit of naivety “or worse.” In this respect I think the article undercuts its own agenda – a call to “historicize and politicize code studies” with which I very much agree. She wants to convince us that technical innards matter, and that we need to do the hard work to map social and political factors onto the internals of the black box – which many on this list would recognize as a classic STS move (though she reaches for Gramschi rather than Winner or MacKenzie). But she doesn’t do that. She picks one technical feature, doesn’t explore it in depth, and jumps straight past all the possible social explanations to the giant, fuzzy fact of racism in society. It’s an explanation that doesn’t explain, at least by the personal aesthetic standards I apply to scholarly arguments, which are shaped more by social history than cultural history or cultural studies.