Now that Justice Stevens has made it official that he will be resigning at the end of the current term, Barack Obama gets his second opportunity to make a lifetime appointment to the US Supreme Court. And the speculation is as rampant as the implications are huge.
Most of the early suggestions seem to point to Obama going back to his "short list" from his pick last year, which resulted in Sotomayor's nomination. The high profile names on that list are Solicitor General Elen Kagan and Court of Appeals judge Diane Wood.
Of course the timing couldn't be worse for Senate Democrats, who are
already weary of political combat in the aftermath of ObamaCare...which
came in the aftermath of the fight over the stimulus, etc.,
etc....which means that the Democrats in red/purple states that are up for re-election this year aren't too keen on having Obama pick anyone
deemed "too radical". They see it as adding one more log to the fire of increasing conservative opposition and activism.
But from Obama's standpoint, he's surely considering that the Republicans are likely to make some pretty big gains in the Senate this November, meaning that, if he really wants another radical liberal (of course), now's the time to nominate them, rather than go with a moderate now to satisfy some Democrat senators.