For radical white writers wishing to forge interracial movements of poor and working people, whiteness has also long been a problem, with Alexander Saxton and Ted Allen making especially full efforts to understand whiteness in order to disillusion whites unable to see past the value of their own skins.

The areas in which I teach are working-class history and African-American Studies and at its best the critical study of whiteness often grows out of those areas. The critical examination of whiteness, academic and not, simply involves the effort to break through the illusion that whiteness is natural, biological, normal, and not crying out for explanation.

In some ways Jews and the various largely Catholic and often poor European immigrant groups were "white," as the historian Tom Guglielmo has recently put it, "on arrival." Where naturalization law was concerned, for example, ample precedents recognized their ability to become citizens, a right explicitly resting on their "whiteness." But they also remained, as Working toward Whiteness puts it, "on trial" for a harrowingly long time.

The New Deal never rethought the draconian racist immigration restriction policies of the 20s, of course, but its electoral base rested significantly on "ethnic" voters, whose activism was both hemmed in and rewarded by the Democrats. Southern and Eastern Europeans were included as secondary leaders of the new industrial unions, and as entitled citizens qualified for social security, unemployment compensation, and fair labor standards protections, even as workers of color were largely left out of key areas of the welfare state.

Not surprisingly, thinkers from groups for whom whiteness was and is a problem have taken the lead in studying whiteness in this way. Such study began with slave folktales and American Indian stories of contact with whites.

As I wrote Working toward Whiteness, I came to see one historic task on the New Deal - and one in which it succeeded - as the fostering of fuller U.S. citizenship among immigrants from southern and eastern Europe and their kids. But this very achievement separated poorer and often despised immigrant workers from Europe and workers of color in unprecedented ways.

For radical white writers wishing to forge interracial movements of poor and working people, whiteness has also long been a problem, with Alexander Saxton and Ted Allen making especially full efforts to understand whiteness in order to disillusion whites unable to see past the value of their own skins.