Proof of racism in housing policies can be seen in the establishment of very segregated suburbs and gated communities which leads to segregated public schools and racist discrimination in health care and employment.
We can look at any number of hundreds of suburbs and gated communities in this country and then look at what is happening in urban inner city areas to prove that racism is part and parcel of a planned public policy.
In fact, one would be extremely hard-pressed to find any community in this country which is intentionally being planned with diversity and integration in mind.
While most politicians are trying to cover up the racism involved in public policy and planning, Trump is unique in giving approval from the highest office in this country to racism in public policy and planning.