▁Robert ▁Wang ▁& ▁W oo ▁L LP . ▁ ▁Ch ong - Ar uld oss ▁is ▁married ▁to ▁James ▁Martin ▁Ar uld oss ▁and ▁they ▁have ▁four ▁children . ▁ ▁Political ▁career ▁Ch ong - Ar uld oss ▁joined ▁the ▁Reform ▁Party ▁in ▁June ▁ 2 0 0 9 , ▁but ▁res igned ▁on ▁ 1 8 ▁February ▁ 2 0 1 1 . ▁ ▁In ▁March ▁ 2 0 1 1 , ▁Ch ong - Ar uld oss ▁joined ▁the ▁National ▁Sol id ar ity ▁Party . ▁She ▁stood ▁as ▁a ▁candidate ▁for ▁the ▁party ▁at ▁the ▁ 2 0 1 1 ▁general ▁election ▁in ▁the ▁Mount b atten ▁Single ▁Member ▁Const itu ency ▁against ▁Lim ▁Bi ow ▁Ch uan ▁of ▁the ▁gover ning ▁People ' s ▁Action ▁Party ▁( P AP ). ▁Ch ong - Ar uld oss ▁gar ner ed ▁ 8 , 4 3 6 ▁votes ▁( 4 1 . 3 5 %) ▁and ▁was ▁defeated ▁by ▁Lim ▁who ▁won ▁ 1 1 , 9 6 5 ▁votes ▁( 5 8 . 6 4 %). ▁ ▁On ▁ 2 4 ▁June ▁ 2 0 1 1 , ▁Ch ong - Ar uld oss ▁was ▁elected ▁Vice - Pres ident ▁of ▁NS P , ▁a ▁position ▁she ▁held ▁until ▁on ▁ 2 7 ▁October ▁ 2 0 1 3 ▁when ▁she ▁was ▁elected ▁the ▁Secretary - General ▁of ▁NS P ▁following ▁the ▁res ignation ▁of ▁the ▁previous ▁Secretary - General , ▁Haz el ▁Po a , ▁who ▁stood ▁down ▁due