stephen bannon, trump was signaling a wholehearted embrace of the 'alt-right,' a once-motley assemblage of anti-immigrant, anti-muslim, ethno-nationalistic provocateurs who have coalesced behind trump and curriedop nominee's favor on social media." breitbart regularly spurs headlines with -- criticism of breitbart media has grown over the past year. southern poverty law center recently said -- "over the past year however, the outlet has undergone a noticeable shift toward embracing ideas on the extremist fringe of the conservative right. racist ideas. anti-muslim and anti-immigrant ideas -- all key tenets making up an emerging racist ideology known as the "alt-right." even former breitbart employees have spoken out. the site's former editor-in-chief ben shapiro recently wrote -- "breitbart has become the alt-right go-to website, with milo yiannopoulos pushing white ethno-nationalism as a legitimate response to political correctness, and the comment section turning into a cesspool for white supremacist mememakers." well to talk more about breitbart, stephen bannon, and the trumump campaign, we are joined by journalistst sarah posner. and still with us in heather mcghee. sarah, welcome to democr