The issue, perhaps, boils down to one of how perceptions or misperceptions of racial difference impact various individuals’, or groups of individuals’, experience of freedom in America. Some would argue that it goes beyond hampering their 'pursuit of happiness' to outright obliterating it.
Muhammad introduced the concept of such Glorious and Omnipotent God in Whose eyes all worldly systems are pieces of straw. Islamic equality of mankind is no fiction as it is in Christianity. No human mind has ever thought of such total freedom as established by Muhammad.
Your own forefathers killed to have and hold the land where you were born, and sought to extinguish the memories and souls of those that were slain. What of those who prayed in the mountains of Appalachia for thousands of years? That to me is an abomination, although it is the way of men.