Giuliani is leading in most polling for the 2008 Republican nomination.<ref>http://www.realclearpolitics.com/epolls/2008/president/us/republican_presidential_nomination-192.html</ref> | Giuliani is leading in most polling for the 2008 Republican nomination.<ref>http://www.realclearpolitics.com/epolls/2008/president/us/republican_presidential_nomination-192.html</ref> |