Heres the issue... racism and segregation are 2 different things, and segregation is what your describing by "separating". John Smith was white and good... but so wasn't Mulan, Pochahantus, Jasmine, etc... all non-white characters. So your point is mute.
actually, my point is NOT "mute" by any stretch of the imagination.
because you see, you just cited two examples of cartoon's made in the 90's, song of the south is considerably older.
Mulan happens strictly between Asian cultures, so just like there are Villians there are heroes, I completely fail to see how this makes the whole "an apache's skin is red because he is embarrassed" thing less racist.
One thing that is also brought to the table is culture... If a cartoon character does not have enough of that races culture, that race typically says "there too white acting" when more culture is added it's deemed "racist". You can't please any party...

really? wow, seems you have your finger right on the pulse of racial relations in the US ( specially were it pertains to Cartoons) I don't know were you got this Idea but hey, you know what?
roll with it, I know you can't fathom why on earth people would get offended about a portrayal of a happy submissive slave being talked down to by white children, but I guess you're probably not that old, or at least I hope you're not.
its very similar to whats going on with the black community and disney's new princess and the frog. The character is disney's first black princess, and her name was originally going do be call Maddy... but was deamed racist because it sounded like Nappy... so they changed her name to i think.. Tatiana (which imo sounds even more stereotypical. Then the original story was going to be Cinderella esque, having her grow from "rags to riches" but the aftican american society deemed it racist because she was a servant... so now she starts out rich.. which i still dont get due to the mere fact... i'd rather have my kids thinking they can go from nothing to something rather then be handed money. People are just OVERLY sensitive.
ok, whoa!
you have kids.
now I'm depressed.
but here's what you're still not getting.
this is a listing of things Disney did in the past, if you can't see the fact that Mickey gets a african in the mail and he is a stereotypical cartoon of the time ( inspired by black face) well, guess what? you're blind.
if you can't perhaps see the whole Peter Pan "red man" thing as racist.
good for you.
however, the fact that I recognized Disney's awesomely funny racism in the past doesn't mean that I think they are being racist now.
what part of that are you people NOT getting.
seriously, is that sooooo hard to understand.
the fact that black people don't have to go to the back of a public bus today doesn't mean that in the 50's things were different get it?
do you honestly think daily life in the US didn't permeate into cartoons of the time?
you can't be that dense.
and as far as the "Princess and The Frog" is concerned, I don't really care, I don't see how it affects the past unless it's some new technology Disney's been developing in secret.
they froze Walt's head so I wouldn't put it past them.