"She is dynamite,” said Morton C. Blackwell, who was President Ronald Reagan’s liaison to the conservative movement. Mr. Blackwell described vying to get close to Ms. Palin at a fund-raiser in Virginia, lamenting that he could get only within four feet. “I made a major effort to position myself at this reception,” he said, adding that he is eager to sit down with her after the election to discuss the future. Asked if the weeks of interviews had tarnished her among conservatives, he replied, “Not a bit.” Brent Bozell, president of the Media Research Center, a conservative group, called it...