unlike the rest of darfur, this area is lush. is plentiful, from both rainfall and the mountain's spring-fed rivers. enough for apples, oranges, and grapefruit to grow in abundance. but there are few schools. healthcare is nearly nonexistent. anna bylund works with the humanitarian agency doctors without borders. >> this area has zero coverage for healthcare, and it's been neglected for a very long time. because of the conflict, it's-- no n.g.o.s or other actors have had access. >> reporter: until bylund opens up a new clinic that would provide a baseline of medical services in torong tonga later this year, ismail moussa ibrahim is the only medical worker for the area's 11,000 people. operating in this simple mud hut, treating up to 80 people a day, doing everything from a check-up to amputations. using simple, even medieval, instruments. he tells me, "sometimes i have to use this hacksaw to cut off legs andands." like many rebels here, ibrahim says he experienced the disenfranchisement that was commonplace under the former gover