What Happened: The Third Circuit Court of Appeals joined five other circuits in holding that the unforeseen business circumstances exception excused WARN notice where an event outside the employer's control that would trigger layoffs was possible but not probable to occur.

The Larger Landscape: While the Fifth, Sixth, Seventh, Eighth, and Tenth Circuits have also adopted a probability standard for determining when the unforeseen business circumstances exception applies, the other circuits have not yet ruled on the issue.