NewsBusters readers might recall Stacey Dash, the black actress who was racially attacked on Twitter last year for having the nerve to come out in support of Republican presidential nominee Mitt Romney.

Dash took to Twitter again Friday this time responding to Oprah Winfrey's comparison of Trayvon Martin and Emmett Till writing, "Shame on you Oprah":

If You aren't careful, The newspapers will have you hating the people who are being oppressed And loving the people who are doing the oppressing ~ Malcolm X Oprah Compares Trayvon Martin to Emmett Till; Says Obama is "Smart" for Not Appearing on Fox News http://foxnewsinsider.com/2013/08/07/oprah-compares-trayvon-martin-emmett-till-says-obama-smart-not-appearing-fox-news via @foxnewsinsider Shame on you @oprah

Shame on Oprah indeed.

(HT Twitchy)