Tharman Shanmugaratnam, president-elect, and his wife Jane Yumiko Ittogi leave a polling station during the presidential election in Singapore. Bloomberg
Tharman Shanmugaratnam, president-elect, and his wife Jane Yumiko Ittogi leave a polling station during the presidential election in Singapore. Bloomberg

Who is Singapore’s new Tamil-origin President Tharman Shanmugaratnam?