The Truth About White Farmers in South Africa

What is the truth about white farmers in South Africa? Donald Trump instructed Pompeo to look into the issue after seeing a story on Fox news. Immediately the far left said this was just a conspiracy theory but is that true?

What is actually going on in South Africa? Is it just more political posturing from either side or is there something really happening here?

Is land expropriation actually happening and if it is, is it really about race?