After more than eight weeks of fighting, the power struggle between two rival military groups continues in Sudan. The conflict has turned the capital of Khartoum into a battleground. With hundreds of civilians killed and thousands wounded, people are migrating en masse to bordering countries in search of safety. Tens of thousands of people have headed southward into South Sudan, the world’s poorest nation. CBC News Foreign Correspondent Chris Brown spent several days at the border between the two countries. Today, he joins us to share what he learned from refugees and humanitarian workers about concerns the conflict’s spillover effects could destabilize an already vulnerable region. For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts