In my spare time, I should make an app called "Racist NextDoor" where you post pictures of all racist residents within a neighbourhood, especially those making dangerous 911 calls.
http://www.sfgate.com/bayarea/article/Dirty-secret-of-black-...
Who would you expose here, exactly?
Those options are not mutually exclusive; its quite possible for their to exist Black racists that target attacks against Asians and Asian racists that profile Blacks, motivated (or rationalized) by the fact that some Blacks have engaged in racist attacks against Asians.