(Top L-R) Actor Robert De Niro, U.S. Representative Debbie Wasserman Schultz, former Democratic presidential candidate Hillary Clinton, Democratic Party donor George Soros and former U.S. President Barack Obama, (Bottom L-R) former U.S. Attorney General Eric Holder, U.S. Congresswoman Maxine Waters, former U.S. Vice President Joe Biden and former CIA director John Brennan are pictured in a combination photograph from Reuters file photos. REUTERS/File Photos