Oprah Winfrey, one of the wealthiest people in the world, is throwing the race card again. During an interview with the BBC Friday, she not only said that President Obama is treated with disrespect because he’s black, but also that entire generations of racists are going to have to die for racism to end (video follows with transcript and commentary): WILL GOMPERTZ, BBC: The issue of the civil rights movement, and the way that black people around the world are treated, particularly I suppose in, around the world… OPRAH WINFREY: Around the world. GOMPERTZ: Around the world. Look at place...