Blacks in Computer Science and in Big Companies

Big companies like google, facebook, twitter, ... should have black groups where they can program. I have seen through studies, and from my own experience that blacks are discriminated in tech companies. They are overlooked. They are underappreciated. They are not nurtured. So I am making a call to these big companies to have black groups in their programming sections because it is the only way we can have a foothold in American Technology.