The offense that Neuhaus's political theology gives to American
pluralism and civility is no less great. Since 1984, he has maintained
that "only a transcendent, a religious, vision can turn this society
from disaster and toward the fulfillment of its destiny" as a "sacred
enterprise." Since 1987, he has further stipulated that this vision
must be supplied by the Roman Catholic Church. The legitimacy of this
ideological project--its potential to unify rather than to polarize
the nation--stands or falls on its ability to avoid the social dynamic
that Neuhaus himself once identified with Protestant evangelicalism.
The Moral Majority was incapable of providing the nation with a
unifying religious ideology, he argued in The Naked Public Square,
because non-evangelical Americans would inevitably view the attempt as
one group's illegitimate effort to impose its private theological
convictions on the nation as a whole. Conservative Protestants thus
negated their claim to speak for the whole of society in the very act
of presuming to do so.
http://sdweiner.home.texas.net/d/archive/culture/06/0603_Richard_J_Neuhaus_new_religious_populism.htm