There may or may not be a God; but there definitely is morality. So what’s the problem exactly? It's what Dostoyevsky said: if God is dead, then everything is permitted. That means no distinction between right and wrong and thus no morality.
If we're talking about American Democracy, then our title is pretty optimistic, since it presupposes there is an American democracy to be in crisis. If you told me the passenger pigeon was in crisis, that would also be optimistic, since the passenger pigeon went extinct a century or so ago.