Answer:
The civil war.
Explanation:
This is the war that was caused in part by the conflict over slavery.
The answer would be Islamic Empire.
Colombian president Andrés Pastrana vowed to start a peace process with Farc, (Colombian Revolutionary armed forces), and in all his presidential period he mantained conversations with "farc" in order to keep the peace and avoid more killing in Colombia. Today he is opposit to the actual colombian president and his conversations with "farc" because he doesn´t agree with the conditions asked for the farc to continue the peace process today.
