I believe it was "overpopulation."
Answer:
Unlike the other courts of appeals, the Court of Appeals for the Federal Circuithears cases from all over the United States . ... It decides appeals from the district courts within its federaljudicial circuit, and sometimes from other designated federal courts and administrative agencies.
Explanation:
They went and the people had to go find the gold and protect it like ur gf
1) it helped to be able to make more merchandise
2) it made people get more money in buisnesses