ኢትዮጵያ/ኤርትራ ደቡብ ሱዳን ውስጥ ጎሣ የለየ ጥቃት መፈፀሙ ተገለፀ ዲሴምበር 19, 2013 Your browser doesn’t support HTML5 South Sudan, situation on 12/19/13