The Republic’s    last great Irish America Senator was Daniel Patrick Moynihan of New York; in fact, it is reasonable to say that in a world of Senators    like Hillary Clinton, John Kerry, Joe Biden, Kamala Harris, and Barack Obama,    Moynihan was America’s last great Senator.  One of Moynihan’s greatest quotes was :  “ Everyone is entitled to his own opinion, but not to his own facts.”  Liberals and the Liberal media used that quote as a  cudgel against Obama opponents, who lied about his birthplace.  But that was before Liberals became mummified in self-righteousness; their usurped  righteousness empowered Liberals and Liberal icons to lie, distort, change Historical facts, in order, in their opinions,  to correct the injustices of History.   Roger Cohen    is a Liberal media icon; he currently is a contributing writer to the NEW YORK TIMES, based in Paris. During Black History month, he published a...