Rhamu Incident
The Rhamu Incident , on the 29 June 1977 , was a brief armed conflict between Kenya and Somalia , in which the latter invaded the Northern Frontier District on the eve of the Ogaden War . 
<triplet> Rhamu Incident <subj> 29 June 1977 <obj> point in time <subj> Northern Frontier District <obj> location <triplet> Kenya <subj> Somalia <obj> shares border with <subj> Northern Frontier District <obj> contains administrative territorial entity <triplet> Somalia <subj> Kenya <obj> shares border with <triplet> Northern Frontier District <subj> Kenya <obj> located in the administrative territorial entity <triplet> Ogaden War <subj> Somalia <obj> participant