Why would she want somebody who has proven useless as a VP nominee? I believe she'll go with Richardson. NM was the only one that switched from Gore to Bush (substituted for NH, from Bush to Kerry), and Richardson being a Hispanic will be useful for her.
I’m getting really tired of people saying things like “Richardson is Hispanic” or “Obama is black” or “Hillary is a woman”, when in actual fact Richardson is exactly half Hispanic and half white, likewise Obama is exactly half black and half white... and furthermore Hitlery is probably only half woman with the other half man, or something.