Oxfam's Colm Byrne on the South Sudan food crisis

Listen to Colm Byrne, Oxfam Ireland's Humanitarian Manager, on RTÉ Radio's 'Morning Ireland' explaining the fears over a famine crisis in South Sudan.

You can support Oxfam's work in South Sudan here: http://bit.ly/1vGzJoO

This piece was originally broadcast on 6 October 2014 on RTÉ Radio 1: http://bit.ly/1sYSK8M