I assume the article means "He is the only white House member representing a majority African American district".
Oh my. I edited that out. It's in the actual article but I read it the wrong way. I'll fix that.
Well, since you aren't too close to Philly politics I assume that you should know this - Bob Brady is as much of a race baitor as any black candidate that says he's too white. As Chairman of the Philly Dems and as the chief partisan hack, Brady has made it a point to engage in the same games that some now want to play against him (perfect example was the 2003 Mayoral race). It'll be a shame if we get someone like that but it's really the same situation now with Brady.
By the way, the man isn't a "class warrior" or any type of warrior either. He does nothing in DC. It's an absolute joke that he is now Chairman of the House Administration Committee.