Ten years ago, with eager support from the Clinton administration, Congress enacted the so-called Freedom of Access to Clinic Entrances (FACE) act. That measure created a federally enforced “no-protest” zone around abortion “clinics.” Under FACE, protesters who obstruct access to abortuaries can be prosecuted for federal offenses. The same is not true of radical environmentalists, union activists, or other political protesters who commit acts of violence, vandalism, or obstruction targeting businesses other than the abortion industry. FACE is akin to a Bill of Attainder, an unconstitutional measure singling out one specific group of people for special punishment. U.S. District Judge...