Global news Leila Ramsay AFRICA, ARMY, CIVIL WAR, CONGO, DEMOCRATIC REPUBLIC OF CONGO, DISPLACEMENT, DJ, DJAFFAR AL KATANTY, ED OSMOND, GO, HUMANITARIAN, M23, MILITARY, NEWS, NORTH AMERICA, PORT, PORTIA CROWE, REUTERS, RWANDA, SEXUAL VIOLENCE, SONIA ROLLEY, THOMSON REUTERS, U. N, UNITED NATIONS, UNITED STATES Renewed Fighting in Eastern Congo Raises Concerns Over Ceasefire Violations