When the 88th Congress enacted the Civil Rights Act of 1964, it specifically limited the prohibition of bigotry to "race, color, religion, sex or national origin". These were not the be-all, end-all human qualities subject to bigotry in 1964, let alone the span of human history, and they knew it!

Successive Congresses could & should have amended every instance in law, of "because of race, color, religion, sex or national origin", to "because of any human quality", but failed our country. The time is now, 116th United States Congress!