RALEIGH -- Former President Clinton voiced support Friday for President Bush's campaign against Iraq as he sought to lift the spirits of Democrats and even found a kind word for his old nemesis, Sen. Jesse Helms. Although he appeared in Raleigh to back church efforts to replace housing destroyed during Hurricane Floyd, Clinton also appeared at a fund-raiser in which he said his successor was taking the right approach in pressuring a regime change should Saddam Hussein not give up his weapons of mass destruction. "I hope the Democrats will support the position the administration now has in Iraq, which...