The Bow Group gets a mention on Mastermind:

Anybody who knows me knows I hate identity politics.
I’m going to tell you why you should hate it too. I’m going to incite racial-identity-politics-hatred (geddit?), and other kinds of identity-politics-hatred as well.
…by promoting R as an identifier you may encourage people to use R as a signal for group formation.
Humans like to divide [...]