Really? I don’t feel like responding on EW, so I’m doing it here.
First - Ororo Munroe and Black Panther are specific to African characters.
Second - From what I know Sue Storm isn’t race specific, meaning if you changed their race, their story line would stay intact (aka it would make sense).
Third - Hollywood has changed characters that were meant for POC and made them white. Check out http://www.racebending.com/v4/
Fourth - We live in an racial driven world.
Watch this for Black Nerd’s opinion on it - http://www.youtube.com/watch?v=XKQDaaSpIso