Which political group did the Derg invite to join their union of socialist parties?
The Ethiopian People's Revolutionary Party
The All-Ethiopia Socialist Movement
The Ethiopian Workers' Party
The Ethiopian Democratic Party
Answer
The Derg was a military junta that ruled Ethiopia from 1974 to 1991. The Ethiopian People's Revolutionary Party was a political group that was formed in 1976 by former members of the Derg. In 1977, the Derg invited the Ethiopian People's Revolutionary Party to join their union of socialist parties.
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