After several years of waiting, the few hours more mattered little. Like others around him, Joseph Kayuka, sat patiently surrounded by a few precious belongings: a bench, a bicycle and some clothes, as well as pots and pans, crammed into a couple of old sacks. But, by mid morning of 1 October, Kayuka, his wife Imacule Mkingiya and their five children had boarded the truck and were riding along a bumpy road heading west back into Burundi.