Teo Chee Hean
A member of the governing People's Action Party ( PAP ) , he was appointed as the Senior Minister & Coordinating Minister for National Security by Singapore Prime Minister Lee Hsien Loong . 
<triplet> People's Action Party <subj> Lee Hsien Loong <obj> chairperson <triplet> Senior Minister <subj> Singapore Prime Minister <obj> appointed by <triplet> Singapore Prime Minister <subj> Lee Hsien Loong <obj> officeholder <triplet> Lee Hsien Loong <subj> People's Action Party <obj> member of political party <subj> Singapore Prime Minister <obj> position held