With the 2008 presidential election less than three years away, more than a few members of President Bush's campaign team have begun to migrate to the current GOP frontrunner, Sen. John McCain. According to Newsweek magazine, Mark McKinnon, Bush's longtime media adviser, has told the president he's ready to leap aboard McCain's "Straight Talk Express," unless brother Jeb or Condoleezza Rice change their minds and get into the race. Among Bush fundraisers, the biggest catch, says Newsweek, is Tom Loeffler, a former congressman from San Antonio, who is a Bush-family loyalist and helped build Bush's money machine in 2000. Ron...