Tortious Interference with an Advantageous Business Relationship

To sufficiently state a claim under tortious interference with an advantageous business relationship, the claimant must plead four elements:
 * 1) the existence of a business relationship, not necessarily evidenced by an enforceable contract, under which plaintiff has legal rights;
 * 2) knowledge of the relationship on the part of the defendant;
 * 3) an intentional and unjustified interference with that relationship by the defendant; and
 * 4) damage to the plaintiff as a result of the interference.

Palm Beach Cnty. Health Care Dist. v. Prof'l Med. Educ., Inc., 13 So.3d 1090, 1094 (Fla. 4th DCA 2009).

Tardif v. People for the Ethical Treatment of Animals, [http://scholar.google.com/scholar_case?case=5441889557949080811 160 Lab.Cas. P 61065], (M.D. Fla. 2010) (Case No. 2:09-cv-537-FtM-29SPC).