Thousands return to Malawi to escape South Africa's xenophobic violence

Thousands of people marched across South Africa on June 30 to demand the departure of undocumented foreign nationals. It's part of a weeks-long campaign that has sent thousands fleeing and claimed four lives. In Malawi, 15,000 people have returned home, fleeing xenophobic violence. Protesters are blaming migrants for unemployment and crime, a claim challenged by President Cyril Ramaphosa and human rights groups.