A M23 rebel soldier looks back as he and others take positions near the Heal Africa hospital in the center of  Goma, Congo, Nov. 20, 2012.
A M23 rebel soldier looks back as he and others take positions near the Heal Africa hospital in the center of Goma, Congo, Nov. 20, 2012. AP
A M23 rebel soldier looks back as he and others take positions near the Heal Africa hospital in the center of Goma, Congo, Nov. 20, 2012. AP