Singapore PM Reshuffles Cabinet with Succession Question Looming

Singapore Prime Minister Lee Hsien Loong announced a cabinet reshuffle on Tuesday and named Chan Chun Sing, tipped as one of his potential successors, as trade minister. Lee, the eldest son of Singapore's founding father Lee Kuan Yew, has made clear he is ready to stand down in the next couple of years, but no obvious successor has emerged from a group of 16 ministers tasked with picking a leader from within their ranks. Chan is one of three potential successors picked by Singapore's media and political analysts...