0 4 ▁president ial ▁campaign ▁Category : Col umb ian ▁College ▁of ▁Arts ▁and ▁Sciences ▁al umn i ▁Category : Har vard ▁Law ▁School ▁al umn i ▁Category : L iving ▁people ▁Category : M itt ▁Rom ney ▁ 2 0 1 2 ▁president ial ▁campaign ▁Category : Pe ople ▁associated ▁with ▁the ▁ 2 0 0 4 ▁United ▁States ▁president ial ▁election ▁Category : Pe ople ▁associated ▁with ▁the ▁ 2 0 0 8 ▁United ▁States ▁president ial ▁election ▁Category : Pe ople ▁associated ▁with ▁the ▁ 2 0 1 2 ▁United ▁States ▁president ial ▁election <0x0A> </s> ▁So y uz ▁T MA - 2 1 ▁(" G ag arin ") ▁was ▁a ▁So y uz ▁flight ▁to ▁the ▁International ▁Space ▁Station ▁( I SS ). ▁It ▁transport ed ▁three ▁members ▁of ▁the ▁Ex ped ition ▁ 2 7 ▁crew ▁to ▁the ▁I SS , ▁and ▁dock ed ▁at ▁the ▁station ▁on ▁April ▁ 6 , ▁ 2 0 1 1 . ▁T MA - 2 1 ▁is ▁the ▁ 1 0 9 th ▁flight ▁of ▁a ▁So y uz ▁space craft , ▁the ▁first ▁of ▁which ▁launched ▁in ▁ 1 9 6 7 . ▁The ▁So y uz ▁remained ▁attached ▁to ▁the ▁space ▁station ▁as ▁a ▁lif eb o at , ▁throughout ▁the ▁remainder ▁of ▁Ex ped ition ▁ 2 7 ▁and ▁through ▁the ▁end ▁of ▁Ex ped ition ▁ 2 8 , ▁and ▁returned ▁to ▁Earth ▁on ▁September ▁ 1 6 , ▁ 2 0 1 1 . ▁ ▁The