Did Hillary Clinton turn down the opportunity to replace Joe Biden as soon as two weeks ago in a White House lunch with Valerie Jarrett?  Ed Klein, author of “The Amateur,” says his sources in the Hillary camp say it’s true in an appearance last night on CNBC with Larry Kudlow.  Not only did she turn Obama down, but according to Klein, Obama’s “socialistic policies” are part of the reason the presumed 2016 frontrunner wants to maintain her distance from the campaign