CNSNews.com) - Former New York City Mayor Rudy Giuliani on Friday made a bid for the hearts and minds of wary conservatives by connecting himself to former President Ronald Reagan and extolling his own conservative traits in a speech to the annual Conservative Political Action Committee (CPAC). Giuliani, a frontrunner for the 2008 Republican presidential nomination, may have a tough time reaching more conservative voters who are unimpressed by his liberal stance on social issues such as abortion and homosexual marriage. Giuliani had originally declined an invitation to address the mega-conference - his name doesn't appear on pre-printed schedules -...