Ziauddin Yousafzai chats with Queen Elizabeth II at a Buckingham Palace reception . The teenage education campaigner released her memoir last week and won an award . Barack Obama met President Barack Obama last week at Buckingham Palace . She was awarded the Nobel Peace Prize .
Malala Yousafzai chats with Queen Elizabeth II at a Buckingham Palace reception . The teenage education campaigner released her memoir last week and won an award . Malala met President Barack Obama a week ago at the White House . She was awarded the Sakharov Prize for Freedom of Thought by the European Parliament .