Book excerpt: The first edition of Sullivan & Gunther's First Amendment Law provides in freestanding form all the chapters & materials relating to the First Amendment from Sullivan & Gunther, Constitutional Law 13th Edition. The casebook offers full coverage of the freedoms of speech, press & association, as well as full coverage of the free exercise & establishment clauses. The casebook includes important recent developments in such important & controversial areas as: the regulation of sexually indecent speech on the Internet & other new communications media; the constitutional law of political money & campaign finance; the government's constitutional leeway to regulate liquor & tobacco advertising; the constitutionality of decency restrictions on national arts grants; & the use of public funds to subsidize parochial school education.