OPINION
Rеspondent Katherine Griffis brought suit against appellant Marianne Luban in Jefferson County, Alabama, alleging defamation and invasion of privacy arising out of statements made by Luban on the internet. Luban did not appear in the Alabama action, and the Alabama district court entered a default judgment for $25,000 in damages and issued an injunction prohibiting Luban from making certain statements in the future. Griffis filed the Alabama judgment in Ramsey County District Court, and Luban brought a motion to vacate, challеnging the jurisdiction of the Alabama court. The Ramsey County Dis *530 trict Court upheld personal jurisdiction of the Alabama court over Luban, and the court of appeals affirmed. We reverse.
Respondent Katherine Griffis, an Alabama resident, has taught noncredit courses in ancient Egyptian history and culture at the University of Alabama, Birmingham. Griffis also works as a self-employed consultant. Appellant Marianne Luban, a Minnesota resident, maintains a nonprofessional interest in thе history and culture of ancient Egypt. Both Luban and Griffis have participated in an internet newsgroup on archeology, the sci ar-chaeology newsgroup, since at least 1996. A newsgroup is a forum for internet users that addresses a specific topic and allows participants to exchange information and engage in discussions or debate by “posting” messages on the website. The sciar-chaeology newsgroup is public and so messages posted there can be accessed anywhere by any pеrson with internet access.
During the latter part of 1996 a disagreement arose between Luban and Grif-fis relating to the subject of Egypt and Egyptology. In December 1996 Luban posted a message challenging Griffis’s credentials as an Egyptologist, and accusing Griffis of obtaining her degree from a “box of Cracker Jacks.” Griffis states that she responded by citing her credentials in an electronic message sent directly to Luban. The disagreement continued into 1997, with both Luban and Griffis continuing to pоst messages relating to their disagreement on the sciarchaeology newsgroup. In May 1997, Griffis’s attorney sent a letter to Luban demanding that Luban refrain from attacking Griffis’s character and professional reputation. The letter threatened legal action if Luban did not retract the prior statements and refrain from future attacks. Although Griffis asserts that Luban continued posting defamatory messages after receiving this letter, the record before us does not include any statements made by Luban, whether on the sci. ar-chaeology newsgroup or elsewhere, after March, 1997.
In September 1997, Griffis brought a defamation action against Luban in Alabama state court. Griffis’s complaint alleged that Luban posted statements on the newsgroup asserting that Griffis obtained membership in the International Association of Egyptologists and inclusion on other lists of Egyptologists by misrepresenting her qualifications, that Griffis was a liar, was not affiliated with the University of Alabama, did not have a juris doctor degree, and that Griffis’s consulting business was not legitimate. Because Luban wаs advised by her attorney that the Alabama state court did not have personal jurisdiction over her, she did not answer the complaint or make any appearance in the Alabama action. On December 17, 1997, the Alabama court entered a default judgment against Luban. The court assessed damages in the amount of $25,000 and also issued an injunction specifically enjoining Luban from publishing certain statements in the future. 1
On May 5, 1998, Griffis filed the Alabama judgment in Ramsey County District Court in order to enforce its terms against Luban. Luban moved to vacate the judgment on the basis that the Alabama court lacked personal jurisdiction over her. A referee initially granted Luban’s motion, *531 but on reconsideration concluded that the Alabama court had personal jurisdiction over Luban and ordered entry of a Minnesota court judgment against Luban. On appeal, the court of appeals vacated the referee’s order because it had not bеen confirmed or countersigned by a district court judge. In the interim, Luban petitioned for bankruptcy, and on March 15, 2000, the bankruptcy court discharged the $25,000 judgment from the Alabama court.
In March 2000, Luban renewed her motion in district court to vacate the Alabama judgment, and Griffis filed a cross-motion to enforce the Alabama injunction. The court found that the Alabama district court had personal jurisdiction over Luban and therefore the judgment must be given full faith and credit. Judgment was entered on December 21, 2000. On Luban’s appeal, the court of appeals affirmed, ruling that the district court did not err in its determination that the Alabama court properly exercised personal jurisdiction over Luban.
Griffis v. Luban,
The question presented is whether the Ramsey County District Court correctly determined that the Alabama district court had personal jurisdiction over Luban so that the Alabama judgment is entitled to full faith and credit in the Minnesota courts. This court recognizes the right of a' defendant to contest an action brought on the' basis of a foreign court’s judgment by demonstrating that the foreign court rendered the judgment in the absence of personal jurisdiction over the defendant.
David M. Rice, Inc. v. Intrex, Inc.,
For the first requirement, Minnesota courts apply the law of the foreign state, as construed by that state’s courts.
See David M. Rice, Inc.,
The Due Process Clause of the Fourteenth Amendment limits the power of a state court to exercise personal jurisdiction over a nonresident defendant to circumstances where the defendant has “minimum contacts” with the state so that “maintenance of the suit does not offend
*532
‘traditional nоtions of fair play and substantial justice.’ ”
International Shoe Co. v. Washington,
In judging minimum contacts for purposes of assessing the validity of specific jurisdiction, a court focuses on the “relationship among the defendant, the forum, and the litigation.”
Helicopteros Nacionales de Colombia, S.A.,
In asserting that the Alabama district court had personal jurisdiction over Lu-ban, Griffis relies in particular, as did the courts below, on
Calder v. Jones,
Calder
involved an allegedly libelous
National Enquirer
article written and edited by the defendants in Florida, but concerning the California activities of a Cali-
*533
forma resident.
Id.
at 784-85,
Courts have come to varying conclusions about how broadly the “effects test” approved in
Calder
can be applied to find jurisdiction. The Seventh Circuit Court of Appeals has construed
Calder
very broadly, concluding that “the state in which the victim of a tort suffers the injury may entertain a suit against the accused tort-feasor.”
Janmark, Inc. v. Reidy,
The Eighth Circuit adopted a narrower interpretation of
Calder,
stating that it was more than “mere effects” that supported the Supreme Court’s holding.
Hicklin Eng’g, Inc. v. Aidco, Inc.,
Within the spectrum of differing circuit court interpretations of
Colder,
we believe the most cogent analysis of the
Colder
effects test is that of the Third Circuit in
Imo Industries.
In
Imo Industries,
the circuit court expressed concern over the possible breadth of
Colder,
asking whether under
Colder
a court can automatically infer that an out-of-state defendant can anticipate being haled into the forum from the fact that the defendant knew that plaintiff resided in the forum.
We, too, are cautious about applying Colder too broadly. Although the Supreme Court has engaged in little further discussion of Colder, in one post-Colder decision the Court did make it clear that foreseeability of effects in the forum is not itself enough to justify long-arm jurisdiction. The Court explained:
[T]he constitutional touchstone remains whethеr the defendant purposefully established “minimum contacts” in the forum State. International Shoe Co. v. Washington, [326 U.S.] at 316,66 S.Ct. 154 . Although it has been argued that foreseeability of causing injury in another State should be sufficient to establish such contacts there when policy considerations so require, the Court has consistently held that this kind of foreseeability is not a “sufficient benchmark” for exercising personal jurisdiction. World-Wide Volkswagen Corp. v. Woodson,444 U.S., at 295 ,100 S.Ct. 559 . Instead, “the foreseeability that is critical to due process analysis ... is that the defendant’s conduct and connection with the forum State are such that he should reasonably anticipate being haled into court there.” Id., at 297,100 S.Ct. 559 .
Burger King Corp.,
The critical question in this case turns on the third prong, whether the defendant expressly aimed the allegedly tor-tious conduct at the forum such that the forum was the focal point of the tortious activity.
2
As noted above, to satisfy the third prong, the plaintiff must show that “the defendant knew that the plaintiff would suffer the brunt of the harm caused by the tortious conduct in the forum, and point to specific activity indicating that the defendant expressly aimed its tortiоus conduct at the forum.”
Imo Indus.,
Griffis argues that Luban directed the defamation at the Alabama forum because she targeted her messages at Griffis, whom she knew to be an Alabama resident, and because Luban knew that messages posted on the sciarchaeology newsgroup could be read anywhere in the world and in fact were read by Griffis in Alabama. Griffis further contends that Lu-ban’s defamatory statements had “deleterious effects” on Griffis’s consulting business and her professional reputation in Alabama. Thе district court agreed with Grif-fis, stating that Luban “never denied that she knew Plaintiff was located in Alabama, and that her allegedly defamatory messages would have an ‘effect’ on Plaintiffs professional career in Alabama.”
While the record supports the conclusion that Luban’s statements were intentionally directed at Griffis, whom she knew to be an Alabama resident, we conclude that the evidence does not demonstrate that Lu-ban’s statements were “expressly aimed” at the state of Alabama. 3 The parties agree that Luban published the allegedly defamatory statements on an internet newsgroup accessible to - the public, but nothing in the record indicates that the statements were targeted at the state of Alabama or at an Alabama audience beyond Griffis herself. The newsgroup on which Luban posted her statements was *536 organized around the subjects of archeology and Egyptology, not Alabama or the University of Alabama academic community. According to Griffis, Luban’s messages were widely read by her colleagues — the other amateur Egyptologists who participated in the sci archaeology newsgroup. But Griffis has not presented evidence that any other person in Alabama read the statements. Nor has she asserted that Alabama has a unique relationship with the field of Egyptology, like the close relationship between the plaintiffs profession and the forum state that the Supremе Court found relevant in Calder. Therefore, even if we assume Luban’s statements were widely read by followers of the sci archaeology newsgroup, the readers most likely would be spread all around the country — maybe even around the world— and not necessarily in the Alabama forum. The fact that messages posted to the newsgroup could have been read in Alabama, just as they could have been read anywhere in the world, cannot suffice to establish Alabama as the focal point of the defendant’s conduct.
To support her assertion that Luban’s statements affected her professional integrity in Alabama, Griffis relies on the message posted by a dean at the University of Alabama. But that message simply verified that Griffis had taught noncredit classes related to ancient Egypt at the University of Alabama’s Department of Special Studies. The statement did not indicate an awareness of Luban’s statements, nor did it indicate that Griffis’s integrity or reputation had been impugned at the University. Significantly, the dean posted the message to another newsgroup because she did not have access to sci ar-chaeology newsgroup on which Luban made her postings. Griffis later copied the Dean’s message onto the sci archaeolo-gy newsgroup. Thus nothing in the factual record before us indicates that Luban’s messages were read by any other person in Alabama, or by anyone in the academic community at the University of Alabama. Griffis also relies on a letter her attorney wrote to Luban threatening litigation to establish that Luban knew her postings would harm Griffis’s consulting business in Alabama. But the letter states only that Luban’s statements were “threatening” Griffis’s business and did not specify any details about the business. Nor does anything in the record establish that Griffis’s consulting business was focused in Alabama, beyond the fact that Griffis herself was located there. 4 Unlike the facts in Calder, where the defamatory article was focused on California activities of a California plaintiff whose professional industry was centralized in California and was carried by a national newspaper with its highest circulation in California, Luban did not “expressly aim” her statements at the state of Alabama such that Alabama was the focal point of the tortious activity.
In sum, we conclude that the record does not demonstrate that Luban expressly aimed her allegedly tortious conduct at the Alabama forum so as to satisfy the third prong of the Imo Industries analysis. The mere fact that Luban knew that Grif-fis resided and worked in Alabama is not sufficient to extend personal jurisdiction over Luban in Alabama, because that knowledge does not demonstrate targeting of Alabama as the focal point of the allegedly defamatory statements. As a result, even if Luban knew or should have known that defamatory statements about Griffis *537 would affect her in her home state of Alabama, that alone is not enough to demonstrate that Alabama was the focal point of Luban’s tortious conduct. Failing this, Griffis cannot rely on Calder to confer personal jurisdiction based on Luban’s allegedly intentional tortious conduct. Because Griffis does not claim any other basis on which the Alabama court could properly extend personal jurisdiction over Luban, the judgment of the Alabama court is not entitled to full faith and credit in Minnesota. The decisions of the courts below enforcing the Alabama judgment are therefore reversed, and the Alabama judgment filed in Ramsey County District Court on May 5, 1998, under the Uniform Enforcement of Fоreign Judgments Acts, MinmStat. § 548.27, and the Ramsey County District Court judgment entered on December 21, 2000, based on the Alabama judgment, are vacated.
Reversed and judgments vacated.
Notes
. The injunction prohibited Luban from publishing in any form — including on the internet, world wide web and e-mail — statements asserting or implying that Griffis is a liar, a phony, a con-artist or scam artist, that she has falsified her credentials as an Egyptologist, that she is not affiliated with the University of Alabama, that she doеs not have a juris doctor degree, and that she is not engaged in a legitimate consulting business.
. Because all three prongs must be satisfied for jurisdiction to attach, we need address the other two prongs only if this requirement is met.
. Luban concedes that she knew Griffis lived in Alabama. But this fact alone is insufficient to conclude that Luban expressly aimed her allegedly tortious conduct at the Alabama forum. We look to the record for other evidence that the Alabama forum was the focal point of the defamatory statements. The record contains only two messages posted by Luban on the sci.archaeology newsgroup that identify the Alabama forum in any way. In one, Luban stated Griffis was “from the great state of Alabama.” In another, in response to a message by Griffis signed University of Alabama at Birmingham, Special Studies, Luban asked: "What are special studies and what have you to do with them.” In response, Griffis posted, "Now for the record, I am an instructor with the University of Alabama at Birmingham, Department of Special Studies, and have been for over 17 years.” Luban also acknowledges that she made one phone call to the University of Alabama, in which she asked a receptionist whether Griffis was employed there.
. In fact, a copy of the website of the consulting business in the district court record identifies Griffis Consulting as “a U.S.-based consulting firm * * * involved in both domestic and international services to business, government, and other organizations.” There is no mention of Alabama on the website, other than an ad from the hosting site.
