I am sure many working in conflict resolution have heard of the term Rule of Law, perhaps its connection to the United States Institute of Peace, but are not really sure what it means.
Or, perhaps you were just waiting for someone to come around and provide the answer proactively :)
Well, here you go, courtesy of USIP:
Read more about Rule of Law from USIP [HERE].
Read more about INPROL- The International Network to Promote the Rule of Law [HERE].