He's talking about Steve Bannon, Trump's main advisor, who ran Brietbart, which hosts plenty of White Supremacists. That's basically the argument- Asians aren't Americans, we need more of 'us' at the top. That's why Bannon will complain about too many Asian CEOs but won't talk about a lack of Black CEOs. He's not concerned with diversity of any kind, he wants homogeneity.