Analysis: Palin's words carry racial tinge Oct 5 10:43 AM US/Eastern By DOUGLASS K. DANIEL Associated Press Writer Palin Attacks Obama on ‘Palling Around with Terrorists’ WASHINGTON (AP) - By claiming that Democrat Barack Obama is "palling around with terrorists" and doesn't see the U.S. like other Americans, vice presidential candidate Sarah Palin targeted key goals for a faltering campaign. And though she may have scored a political hit each time, her attack was unsubstantiated and carried a racially tinged subtext that John McCain himself may come to regret. First, Palin's attack shows that her energetic debate with rival Joe...