Legal definition of public figure and limited purpose public figure:
All-purpose public figures are private individuals who occupy 'positions of such persuasive power and influence that they are deemed public figure for all purposes. . . . They invite attention and comment.' Gertz v. Robert Welch, Inc., 418 U.S. 323, 345 (1972). For these individuals, the actual malice standard extends to virtually all aspects of their lives.
This category includes movie stars, elite professional athletes, and the heads of major corporations. Tom Cruise is one; that character actor you recognize instantly but can't quite name is probably not an all-purpose public figure.
As with public officials, the passage of time does not cause this class of individuals to lose their public figure status as long as the original source of their fame is of continued interest to the public.
Limited-Purpose Public Figures
The second category of public figures is called ‘limited-purpose’ public figures. These are individuals who "have thrust themselves to the forefront of particular controversies in order to influence the resolution of the issues involved." Gertz v. Robert Welch Inc., 418 U.S. 323 (U.S. 1974). They are the individuals who deliberately shape debate on particular public issues, especially those who use the media to influence that debate.
Well, ****. Given those clear guidelines, have your people get with mine and I'll see you in court, BDC99.