it's well known that atheists are inviable as politicians. a recent
gallup poll found that, whereas 5% and 11% of americans would be unwilling to vote for a black or female presidential candidate, respectively, a whopping 53% would be unwilling to vote for an atheist; this percentage exceeds that corresponding to any other demographic, including gays.
what's odd is that almost no one regards overwhelming bias against atheist politicians as problematic. if i pointed out that blacks have greater difficulty at winning elections than do whites, it would be understood that this is due to widespread and objectionable prejudice--i.e., racism. barack obama's race undoubtedly costs him votes, the fact of which is rightly decried as unjust; and yet, few people see any compelling analogy between this case and that of atheist candidates.
perhaps one reason that people don't worry about discrimination against atheists is that such discrimination rarely has any prominent effect outside the political arena. the thing about the black, female and gay politicians is that their unelectability is just one aspect of a greater culture of bigoted attitudes and practices. obviously, blacks don't run up against racism in just politics; what makes racism insidious is precisely that it is manifest in so many ways, from the achievement gap in public education to police brutality. by contrast, it's hard to think of an arena besides politics in which atheists expect to have a hard time. i'm an atheist myself, and though i'm concerned about the much-diminished prospects of secular candidates, it would be weird for me to say that i am repressed, just because, as regards almost any of my vital interests, i'm not!
so maybe atheists don't have much to whine about. still, i don't think that this phenomenon should be regarded uncritically. at the very least, i think that we should consider whether bias against atheists is analogous to forms of discrimination (racism, sexism, homophobia) which we take as obviously unjust.