Questão jurídica principal
Whether the appeal could succeed despite no challenge to the lower court's factual findings.
Decisão extraída
No. The Federal Court was bound by the lower court's findings because the appellant raised no substantiated factual objections.
Fundamentação extraída
Under Art. 105 BGG, factual findings are reviewed only for manifest error or constitutional violation, which must be specifically alleged under Art. 106(2) BGG. No such challenge was made.