Why do christians like to whine about being oppressed?

Where has anyone ever been persecuted for being christian in America. Why are there so many churches out their? How many athiest establishments have you seen in public view? How many christian channels are on TV? Why are churches exempted on taxes? Why is the majority of america is christian? So, why do all these right wing nuts act like their being oppressed? I don't see anything to cry about?