He is Tun Dr Mahathir Bin Mohamad. Him born 10 July 1925,but his father register on 20 December 1925.Him born and raised in Alor Setar,Kedah.Tun Dr Mahathir is excelled at school and become a medical doctor.He held the post for 22 years from 1981 to 2003,making him Malaysia's longest-serving prime minister.His political career spanned almost 40 years.Tun Dr Mahathir is the younger of nine sibling(five male and three female).