Jack London
The Peloponnesian war pitted Greek against Greek.
ranchers against farmers
The two boxers were pitted against one another for the fifth time.
Illinois
Science, specifically Darwin-
The Scopes Monkey trial
The Battle of Ascalon pitted the French Crusaders against the Egyptian Fatimid Caliphate.
kramer v. kramer
The U.N
antagonist
It pitted Germany against France.
Fundamentalism and moderism