Huffington Post Rachel Sklar suspects
Charlie Gibson was picked to sit with
Sarah Palin because: the GOP hates NBC; the ABC newsman is of the McCain generation;
Katie Couric would go for the jugular;
Brian Williams knows too much about hunting ("He might ask a question about aerial wolf hunting. Why risk it?"); the Republicans think Gibson will serve up softballs; or maybe they just trust him to give a fair and unbiased interview.