who hAs tAkEn stEps to rEsolvE thE ConFliCt
A．u.n. sECrEtAry CounCil Envoys.
B．prEsiDEnt josEph kABilA.
C．jEAn - DAviD lEvittE.
D．prEsiDEnt josE EDuArDo Dos sAnto.