inability to discharge his or her duties, or lacks integrity in profession, trade or business; That the charge must be false; That the charge must be articulated to a third person, verbally or in writing; That the words are not subject to legal protection, such as those uttered in Congress; and That the charge must be motivated by malice. An action of libel required the same five general points as slander, except that it specifically involved the publication of defamatory statements. For certain criminal charges of libel, such as seditious libel, the truth or falsity of the statements was immaterial, as such laws were intended to maintain public support of the government and true statements could damage this support even more than false ones. Instead, libel placed specific emphasis on the result of the publication. Libelous publications tended to "degrade and injure another person" or "bring him into contempt, hatred or ridicule". Concerns that defamation under common law might be incompatible with the new republican form of government caused early American courts to struggle between William Blackstone's argument that the punishment of "dangerous or offensive writings... [was] necessary for the preservation of peace and good order, of government and religion, the only solid foundations of civil liberty" and the argument that the need for a free press guaranteed by the Constitution outweighed the fear of what might be written. Consequently, very few changes were made in the first two centuries after the ratification of the First Amendment. The Supreme Court's ruling in New York Times Co. v. Sullivan (1964) fundamentally changed American defamation law. The case redefined the type of "malice" needed to sustain a libel case. Common law malice consisted of "ill-will" or "wickedness". Now, a public officials seeking to sustain a civil action against a tortfeasor needed to prove by "clear and convincing evidence" that there was actual malice. The case involved an advertisement published in The New York Times indicating that officials in Montgomery, Alabama had acted violently in suppressing the protests of African-Americans during the civil rights movement. The Montgomery Police Commissioner, L. B. Sullivan, sued the Times for libel, saying the advertisement damaged his reputation. The Supreme Court unanimously reversed the $500,000 judgment against the Times. Justice Brennan suggested that public officials may sue for libel only if the statements in question were published with "actual malice"—"knowledge that it was false or with reckless disregard