Humanism and liberationist theologies

In a recent comment on a post I wrote about Cornel West, Kim Hampton makes a statement that I quite agree with:

I agree that the biggest reason that West is not talked about [among Unitarian Universalists] is the fact that he speaks from a liberationist standpoint … but I think you may be downplaying the fact part of the reason he is such a liberationist is that he is a forthright Christian. And Unitarian Universalism is still trying to figure out its relationship to Christianity.

This raises another interesting issue for me. In the contemporary theological landscape, socialism is almost exclusively associated with either a Christian liberationist theology perspective (e.g., Cornel West), or a Neo-pagan liberationist theology perspective (e.g., Starhawk). Humanists, by contrast, tend to be associated with a more moderate political philosophy. So humanist William Schulz, former director of Amnesty International, sounds like pretty straightforward natural-law human rights advocate and political liberal; and humanist Sharon Welch, ethicist and theologian, sounds to me like a pretty straightforward second-wave feminist and political liberal. Of put it this way: while I can think of some prominent Christians and Neo-pagans whom I would call socialists or leftist councilists, all the prominent humanists I know of seem to accept late capitalism without making a serious challenge to it.

In addition, it seems to me that much of humanist dialogue in recent years — at least, among the humanists I know — has largely divorced theology and religion from social justice theories. This is not to say that humanists aren’t concerned with social justice; indeed, the opposite is true in my experience, as the humanists I know tend to be strongly committed to social justice and political action. But most of the humanists I know seem to remove ethics from religion, and their theology focuses on ontotheology almost exclusively. Sharon Welch is an excellent example of this: over the years, the trend she has followed has been to remove explicit religious concerns from her ethics, to the point where I would not longer call her a theologian and instead I’d call her simply an ethicist (without a qualifier).

Any thoughts on this from you, dear reader? I’m willing to hear counterexamples that disprove my hypothesis, but I’m far more interested in a broader analysis: are humanists tending to move to the political right of socialist Christians and Neo-pagans? and is there something inherent in the trend of humanist thought today that is moving humanism in that direction? and aside from William R. Jones, is there such a thing as a liberationist humanist thinker?