She just doesn't happen to be a white man, which is what's really got you spooked.
Actually, I'm a very conservative Latino male. I've seen racism, and I abhor racism from all sources.
Sotomayor believes in this thing called "Social Justice", which to me means justice based on the social standing of the participants. Consider how many ways that can go wrong.
Consider the reaction if someone proposed a White Supremacist vision of Social Justice... Or a Black Supremacist vision of Social Justice. How about a Neo-Nazi vision of Social Justice. Fundamentalist Islamic vision of Social Justice?
Is it any better to to advocate a Mexican Supremacist vision of Social Justice? And remember, Sotomayor is a member of "La Raza", Spanish for "The Race", a Mexican Supremacist organization. An organization that seeks to return Aztlan (Southwest US states) to Mexico.
Anyone who says I can make a better legal decision based on my race, is a racial supremacist.
Anyone who belongs to a race based supremacist organization does not belong on any court.