for ced ▁or ▁In vol unt ary ▁Dis app ear ances , ▁question ed ▁Y emen ▁and ▁the ▁US ▁regarding ▁Mr ▁Mo ble y ' s ▁disapp earance . ▁Following ▁an ▁investigation ▁that ▁started ▁in ▁May ▁ 2 0 1 4 , ▁the ▁O H CH R ▁requested ▁that ▁Y emen ▁ensure ▁that ▁Mr . ▁Mo ble y ▁would ▁not ▁be ▁det ained ▁arbitr arily ▁or ▁subject ▁to ▁unf air ▁legal ▁proceed ings . ▁ ▁Y emen ▁Y emen ▁U pr ising ▁January ▁ 2 0 1 5 ▁An ▁u pr ising ▁of ▁H outh i / Sh i ite ▁groups ▁in ▁opposition ▁to ▁the ▁existing ▁government ▁of ▁Y emen ▁have ▁taken ▁control ▁of ▁the ▁capital ▁city ▁of ▁S ana ' a . ▁ ▁US ▁Emb ass y ▁Cl os ure ▁February ▁ 2 0 1 5 ▁The ▁Y em eni ▁Government ▁of ▁President ▁Abd - R ab bu ▁Mans our ▁H adi ▁col lapsed ▁after ▁the ▁opposition ▁group ▁of ▁Hou this ▁took ▁control ▁of ▁the ▁capital ▁S ana ' a . ▁ ▁The ▁US ▁has ▁closed ▁the ▁US ▁Emb ass y ▁in ▁the ▁capital ▁and ▁has ▁with dra wn ▁all ▁emb ass y ▁personnel ▁and ▁diplom atic ▁staff ▁according ▁to ▁US ▁State ▁Department ▁sp ok esp erson ▁Jen ▁Ps aki . ▁ ▁Y em eni ▁H outh i ▁Reb els ▁May ▁ 2 0 1 5 ▁The ▁conflict ▁in ▁Y emen ▁es cal ated ▁and ▁Sa udi ▁Arab ia ▁began ▁to ▁bomb ▁the ▁capital ▁S ana ' a ▁and ▁the ▁prison ▁complex