Liberal's love of the downtrodden is belied by their decades long effort to enslave the population.
Welfare is a form of slavery. Liberals created the welfare state and have labored tirelessly to expand it every year since its inception. The rapid expansion of welfare under the current administration shows the liberal desire to continue this slavery indefinitely.
Liberals talk incessantly about race. Bigots always do talk about race.
People who are truly color blind seldom even think about race and only talk about it in response to the demands of the bigots.
We like to think that the slaves were freed by Lincoln (a Republican) during the Civil War. They were, but the liberals quickly established another group of people to enslave.