Americans don't hate Christians, most Americans ARE Christians. What you see as "hate" is merely the dismantling of the status quo in which Christians have been on top and used to oppress others for centuries. Opposing and fighting against unequal power structures in society doesn't equate to hatred.
I just find there weird and hypocritical(I used to be one), but were i live we have Mennonites, and even a jehovah witness preacher that lives across the street from me and every Wednesday they have big meetings then they come out when done and start knocking on my door to give me new flyers . But Yes bad people go to church too and never buy car at a used car lot just because he says he is Christean and trustworthy...Take your money and run. But over all they are good people and many mean no harm to you or to me. And in the community here we help each other out .