Here's what Roberts has to say (full piece through link above, and it's a must-read):
"George W. Bush and his gang of neocon warmongers have destroyed America’s reputation. It is likely to stay destroyed, because at this point the only way to restore America’s reputation would be to impeach and convict President Bush for intentionally deceiving Congress and the American people in order to start a war of aggression against a country that posed no threat to the United States.
America can redeem itself only by holding Bush accountable.
As intent as Republicans were to impeach President Bill Clinton for lying about a sexual affair, they have a blind eye for President Bush’s far more serious lies. Bush’s lies have caused the deaths of tens of thousands of people, injured and maimed tens of thousands more, devastated a country, destroyed America’s reputation, caused 1 billion Muslims to hate America, ruined our alliances with Europe, created a police state at home, and squandered $300 billion dollars and counting."