I'll offer some minor points on this issue.
a) With all due respect to Cahnman, the America public expected a diversity pick on this one. You are simply not going to see more than six white men on the Supreme Court again in our lifetime.
That said, this is a great opportunity for the GOP to showcase Hispanic lawyers and challenge Judge Sotomayor not on her quite appealing personal story, but on what her ideology is towards the place of the judiciary.
I would suggest that the campaigns of Marco Rubio and Ted Cruz might want to step up and define what they believe the proper role of a Supreme Court Justice is.
We shouldn;t make this nomination a matter of identity politics. The best way to make this a debate over ideas is to show liberal ideology isn't obligatory for those of Latino background.
b) While Roberts and Alito got in after her departure. Sotomayor is the de facto replacement for Sandra Day O'Connor.
O'Connor was widely respected for her moderation. A 2005 poll found she was viewed favorably by 57% of the public, unfavorably by 11%, making her probably the best known and most popular jurist of modern times.
Our mission is to try and get Judge Sotomayor to meet the level of performance the last female justice achieved. If she seems less than Justice O'Connor--especially in seeming to be less evenhanded--we will gain.
For starts, we should ascertain if Judge Sotomayor is supportive of Justice O'Connor's dissent in Kelo. . Since O'Connor's dissent was far more popular among the American public than the majority opinion which expanded state power, this will be an interesting test of how willing to depart from orthodoxy the Judge is willing to go.
I'm sure the Second Amendment folks will want to grill her on Heller as well.
The bottom line is if we fight over this nominee's biography we are cooked. We need to contest her agenda. The next Obama nominee is unlikely to have such a compelling sales pitch and we need to set the table now to make sure the likes of Harold Koh never darken the door of our highest Court.