I am thinking the same thing about my 4 year old. We are teaching him multiple languages already so that he can go where he needs and survive. I don't have a lot of faith that what I had, he'll have.
At the end of the day, the best defense against what I see coming is knowledge and an open mind. There will come a time, (in some respects already here) where history will be twisted, books burned, and in general the whole orsen wells experience. Already we are seeing books banned from schools etc due to their lack of political correctness, Public education being twisted to public indoctrinization, and parents rights to raise their children being slowly but surely removed. I for one believe in Adam and Eve, not adam and steve. Yet for me to stand up and state so in this society makes me somehow evil. I questioned the economic policies of obama at work, and was informed I was being racist and needed to keep that opinion to myself.
I fail to see where race comes into the equation when it comes to 2+2 = 4.
That is the world my son will have to deal with. A world where his thoughts will have to be constantly guarded if he is to be something more than an automaton.
I will give him all the knowledge I can free of twisted rhetoric for as long as I can. I will teach him right from wrong even if we have to bail out of this country for one that does not censor parents.
We will give our son the best chance that we can, after that it's up to his generation to carry it forward, and at the end of day, thats all that you can do for your children. The time will come when they have to make decisions on their own, empowering them with un-adulterated knowledge is therefore the best and only option for any parent imho.