I have been aware of the case against stereotype threat for some time, but wouldn't want to post it under my regular handle (linked to my real name and high-karma). People who try to approach these topics in an even-handed way often lose their jobs or suffer other serious consequences. Mostly I just try to let the discussion die down, since those who might present non-PC evidence are laboring under differential burdens and constraints.
This is typical behavior in academic psych work (e.g. the Shane Frederick paper Eliezer pulled this from).