ponhove v. Air Afrique, 953 F.Supp. 79 (S.D.N.Y.1996); Da Rosa v. Tap Air Portugal, 796 F.Supp. 1508, 1509-10 (S.D.Fla.1992); Gill v. Lufthansa German Airlines, 620 F.Supp. 1453, 1456 (E.D.N.Y.1985); Maghsoudi v. Pan Am. World Airways, Inc., 470 F.Supp. 1275, 1278-80 (D.Haw.1979), it could of course just as easily be argued that uniformity would be served by accepting the Cruzes’ position. But even had all federal courts that had considered the issue decided that they had the authority to ignore the Treaty’s language, we would not have joined them. If there are circuit conflicts, it is for the Supreme Court to supply uniformity. Nor are we the least bit impressed by American’s claim that the subsequent amendment to the Convention by Montreal Protocol No. 4,4 which entered into force on March 4, 1999, and which eliminated the baggage-weight requirement implicated in this case, should be read as “clarifying” the Convention’s prior language. Montreal Protocol 4’s luggage ticket provisions clearly amend prior law; as such they cannot possibly be given retroactive effect by being labeled a “clarification.”
We therefore hold that the district court’s interpretation of Article 4(4) was in error, and that American’s failure to satisfy the Convention’s baggage weight notice provisions precludes it from recourse to the $9.07 per pound limit provided in Article 22(2). Assuming American continues to concede liability on remand, appellants will be entitled to recover for the actual value of their lost luggage.
III.
The Cruzes also appeal the district court’s dismissal of their fraud and deceit claims under Maryland common law. The district court threw out those claims on the ground that they were preempted by the Airline Deregulation Act, 49 U.S.C. § 41713(b)(1). However, American raises an alternative argument — that-the Warsaw Convention itself provides . the exclusive cause of action for injury arising out of a loss of luggage during international travel. We agree with American’s alternative argument, so we need not grapple with what we regard as the more difficult issue of Airline Deregulation Act preemption.
The Warsaw Convention’s preemptive impact is much more apparent after the Supreme Court’s decision earlier this year in El Al Israel Airlines, Ltd. v. Tseng, 525 U.S. 155, 119 S.Ct. 662, 142 L.Ed.2d 576 (1999). Prior to that opinion, there was considerable dispute in the federal courts as to whether the Warsaw Convention— which until 20 years ago was not even understood to create a cause of action, see In re Korean Air Lines Disaster, 932 F.2d 1475, 1491-92 (D.C.Cir.1991) (Mikva, J., dissenting)—had a preemptive impact on state law. At one, point we declined to take sides on the issue, see id. at 1488, but the Supreme Court has mooted our decorous position.
In Tseng, a passenger brought a claim under New York tort law after being subjected to an intrusive preboarding security search, alleging that the search caused her emotional and psychological injuries. See Tseng, 119 S.Ct. at 667. The Court held that the passenger’s claim was preempted, and that recovery for a personal injury sustained in the course of international air travel, “if not allowed under the Convention, is not available at all.” Id. at 668. The Court relied on Article 24 which provides that, “[i]n cases covered by” Article 17 (the Convention provision governing airline liability for personal injury claims), Article 18 (provision for lost or damaged luggage), and Article 19 (provision for damages caused by delay of passengers or luggage), “any action for damages, however founded, can only be
4
Montreal Protocol No. 4 to Amend the Convention for the Unification of Certain Rules Relating to International Carriage By Air, signed at Warsaw on October 12, 1929, as amended by the Protocol Done at the Hague on September 8, 1955, reprinted in S.Rep. No. 105-20, pp. 21-32 (1998).