Of all the senior foreign-policy officials during the tumultuous George W. Bush presidency, Condoleezza Rice was the least complicated. The others ? Colin Powell, Dick Cheney, Donald Rumsfeld ? had at one time or another imagined themselves as a potential president, been captains of industry or the military and were experienced in the dark arts of bureaucratic Washington.
Source: http://feeds.washingtonpost.com/click.phdo?i=e8be7adcc90d839b833946f659f96a76
President Obama Frank Lautenberg Daniel Inouye Daniel Akaka Dick Lugar Dianne Feinstein Chuck Grassley Orrin Hatch