end ▁his ▁expert ise ▁on ▁energy ▁and ▁tele communic ations ▁projects ▁in ▁Sud an , ▁Niger ia ▁and ▁Ch ad . ▁He ▁worked ▁with ▁the ▁Harvard ▁Institute ▁for ▁International ▁Development ▁and ▁the ▁U . S . ▁Chamber ▁of ▁Com merce ▁to ▁help ▁economic ▁development . ▁From ▁▁ 1 9 8 7 ▁to ▁ 1 9 8 9 , ▁he ▁head ed ▁the ▁training ▁program ▁on ▁African ▁studies ▁at ▁the ▁State ▁Department ' s ▁Foreign ▁Service ▁Institute . ▁ ▁References ▁ ▁External ▁links ▁ ▁United ▁States ▁Department ▁of ▁State : ▁Chief s ▁of ▁Mission ▁for ▁Ch ad ▁ ▁United ▁States ▁Department ▁of ▁State : ▁Ch ad ▁ ▁United ▁States ▁Emb ass y ▁in ▁N ' D j am ena ▁ ▁Donald ▁R . ▁Nor land ▁at ▁Source Watch ▁ ▁Category : Am b ass adors ▁of ▁the ▁United ▁States ▁to ▁Ch ad ▁Category : Am b ass adors ▁of ▁the ▁United ▁States ▁to ▁B ots w ana ▁Category : Am b ass adors ▁of ▁the ▁United ▁States ▁to ▁E sw at ini ▁Category : Am b ass adors ▁of ▁the ▁United ▁States ▁to ▁Les oth o ▁Category : Univers ity ▁of ▁Minnesota ▁al umn i ▁Category : 1 9 2 4 ▁birth s ▁Category : 2 0 0 7 ▁death s ▁Category : Pe ople ▁from ▁Laur ens , ▁Iowa ▁Category : Un ited ▁States ▁Foreign ▁Service ▁personnel <0x0A> </s> ▁Wir ▁k rie gen ▁e uch ▁alle ▁( Lo os ely ▁translated ▁as ▁" We ' ll ▁Get ▁You ▁All ") ▁is ▁the ▁second