If there’s a major political problem faced by civil libertarians—on both sides of the aisle—it’s that there isn’t a large constituency for civil libertarian ideas. It’s not hard to see why. We have concrete examples of what happens when the federal government doesn’t make anti-terrorism a priority. The United States isn’t a stranger to civil liberties violations, but overwhelmingly, they’ve targeted the more marginal members of our society: Political dissidents, and racial and religious minorities. For the large majority of Americans, the surveillance state is an abstraction, and insofar that it would lead to abuses, they don’t perceive themselves as a target. And, in general, it’s hard to get people motivated when there isn’t a threat.