The Trump administration claims the white people face discrimination in South Africa.
The White Afrikaners are among the richest and most successful people in South Africa.
They make up some 7 percent of the population but own more than 70 percent of the land and occupy the majority of top management positions.
The recently passed Expropriation Act allows the South African government to, in exceptional circumstances, take land for public use without compensation.
In February, Trump has signed an executive order granting refugee status to Afrikaners.