Drilling in the rains is also near impossible . around 2 million of refugees have fled conflict in South Sudan , Sudan border region . Many have taken shelter in South Sudan camp , but water supplies are running low . Oxfam worker jerry cans says international community must take action . Ballaman : `` People need peace , and to be able to go home ''
around 2 million of refugees have fled conflict in South Sudan , Sudan border region . Many have taken shelter in South Sudan camp , but water supplies are running low . Oxfam worker jerry cans says international community must take action . Ballaman : `` People need peace , and to be able to go home ''