As the campaign for the White House heats up, Republican candidates must decide how they’ll define themselves to the voters. According to Republican insider Victor Gold, the party isn’t what it used to be. He’ll join us this hour to discuss how the GOP has changed and what he thinks true conservatives should do to get their party back. Gold is the author of “Invasion of the Party Snatchers: How the Holy-Rollers and the Neo-Cons Destroyed the GOP” (Source Books, 2007).