HRW warns Rwanda-backed M23 executing DR Congo civilians (AP) KINSHASA: The Rwanda-backed M23 militia has carried out “mass killings” of Congolese civilians in the occupied eastern Democratic Republic of Congo, Human Rights Watch (HRW) warned on Tuesday.With Rwanda’s support, M23 fighters have seized swathes of the DRC’s resource-rich east, capturing the key city of Goma […]