Is Chad aiding Sudanese rebels?

A Sudanese commander accuses Chad of allowing the United Arab Emirates to use Chadian airports to supply weapons to rebels in Sudan. But where's the evidence?

Also in the programme: Eritrea kicked out USAID in 2005. Two decades on, what impact has it had?

And the Kenyan woman who defied tradition and paid her own dowry.

Presenter : Audrey Brown
Producers: Frenny Jowi and Stefania Okreke
Senior Producer : Sunita Nahar
Technical Producer: Jonathan Greer
Editors: Andre Lombard and Alice Muthengi