Presidency of Bill Clinton primaries. Gore chose Senator Joe Lieberman of Connecticut, a prominent intra-party critic of Clinton and the affair with Lewinsky, as his running mate. Texas Governor George W. Bush, the son of former President Bush, won the Republican nomination after defeating Senator John McCain of Arizona in the 2000 Republican primaries. For his running mate, Bush selected Dick Cheney, who had served as Secretary of Defense under George H. W. Bush. Pat Buchanan ran as the Reform Party nominee, and he called for a reduction in immigration. Ralph Nader ran as the Green Party candidate, winning support from many liberals who
Bill Clinton between Bill and Hillary's staffs, especially in Pennsylvania. Considering Bill's remarks, many thought that he could not rally Hillary supporters behind Obama after Obama won the primary. Such remarks lead to apprehension that the party would be split to the detriment of Obama's election. Fears were allayed August 27, 2008, when Clinton enthusiastically endorsed Obama at the 2008 Democratic National Convention, saying that all his experience as president assures him that Obama is "ready to lead". After Hillary Clinton's presidential campaign was over, Bill Clinton continued to raise funds to help pay off her campaign debt. In 2009, Clinton travelled