Nelson Mandela Death: Bill Clinton pays tribute

Members of the public, political leaders, celebrities and sports stars have been paying tribute to Nelson Mandela, who has died at the age of 95.

Former US President Bill Clinton, in his first interview since Nelson Mandela's death, told Newsnight's Kirsty Wark that "when you were around Mandela you wanted to be a bigger person - you knew you could be better than you were".