South Sudan and rebels in weaponry wrangle over Machar's return
Friday April 22 2016
South Sudan's Vice President designate Riek Machar who is expected to return to Juba for the formational of a transitional government that was agreed in a peace agreement. AFP PHOTO | ZACHARIAS ABUBEKER
The two South Sudan rivals have strained the patience of international mediators, frustrated by continued wrangling after the peace deal was signed in August to end more than two years of fighting in a nation that gained independence in 2011.