Joe Biden’s pick to run the Justice Department’s enormously powerful Civil Rights Division is a woman called Kristen Clarke. Clarke says her job is simple: End hate. But like so many in her world, Clarke is actually an enthusiastic purveyor of what she claims to fight. A new investigation by “Tucker Carlson Tonight” has uncovered shocking statements that Clarke made while attending Harvard as an undergraduate. In 1994, Clarke wrote a letter to The Harvard Crimson in her capacity as the president of the Black Students Association to explain her views on race science.