▁( U W C ), ▁but ▁could ▁not ▁complete ▁due ▁to ▁his ▁over se as ▁trav elling ▁doing ▁the ▁international ▁work ▁of ▁the ▁AN C Y L . ▁However ▁he ▁managed ▁to ▁complete ▁three ▁modules : ▁International ▁Econom ics , ▁Development ▁Econom ics ▁and ▁Micro - E conom ics . ▁ ▁Mr ▁M k ong i ▁car ries ▁with ▁him ▁a ▁National ▁High er ▁Di pl oma ▁in ▁Education ▁Com merce ▁and ▁B TE CH ▁Com mer cial ▁Education . ▁He ▁has ▁now ▁accepted ▁to ▁study ▁towards ▁Post ▁Gr adu ate ▁Di pl oma ▁in ▁Econom ic ▁Policy . ▁ ▁See ▁also ▁ ▁African ▁Commission ▁on ▁Human ▁and ▁Pe op les ' ▁Rights ▁Constitution ▁of ▁South ▁Africa ▁History ▁of ▁the ▁African ▁National ▁Congress ▁Polit ics ▁in ▁South ▁Africa ▁Provin cial ▁govern ments ▁of ▁South ▁Africa ▁ ▁References ▁ ▁Category : L iving ▁people ▁Category : 1 9 7 1 ▁birth s ▁Category : 2 1 st - century ▁South ▁African ▁polit icians <0x0A> </s> ▁Mark ▁Ye ager ▁is ▁an ▁American ▁bi ologist , ▁foc using ▁in ▁card iac ▁gap ▁j unction ▁memb rane ▁channels , ▁integr in ▁water ▁channels , ▁rot av irus , ▁re ov irus ▁and ▁retro vir us . ▁Ye ager ▁is ▁a ▁professor ▁at ▁University ▁of ▁Virginia ▁and ▁an ▁Elect ed ▁Fellow ▁of ▁American ▁Association ▁for ▁the ▁Ad van cement ▁of ▁Science . ▁ ▁Education ▁M ph il , ▁Y ale ▁University ▁B S , ▁Car neg ie ▁M ell on ▁University ▁Ph D , ▁Y ale ▁University ▁MD