Chinese Dissidents; Fay Vincent Resigns; Richard Goodwin

Historian Ross Terrill and exiled activist Li Lu discuss human rights in China and the recent arrest there of Tiananmen Square protester Shen Tong. Marvin Miller and George Vecsey on the resignation of MLB Commissioner Fay Vincent and what it means to professional baseball. Richard Goodwin on his new book, "Promises To Keep: A Call For A New American Revolution."