Questione giuridica chiave
Whether the Federal Supreme Court could enter into the appeal against the remand judgment.
Decisione estratta
The challenged decision was an interlocutory decision; the appellants did not show an irreparable harm or that immediate admission would lead to a final decision and save substantial effort.
Motivazione estratta
A remand for further fact-finding and a new decision normally causes only delay. The exceptional access to appeal against interlocutory decisions was not met here, and the case did not prevent effective review within a reasonable time.