1. Cohen v California, 403 US 15, 16.
2. 47 USC §223(a)(1)(B).
3. 47 USC §223(d)(1)(B).
4. 104th Cong., 2d Sess.,1996
5. American Civil Liberties Union et al. v Janet Reno; American Civil Liberties Association Inc. et. al, 929 F. Supp. 824, ★122 (1996).