Pakistan's Malala challenges world leaders to educate Syrian refugees
UNICEF says 400,000 Syrian refugees in Lebanon will need schooling
Brown stands between Yousafzai and Haddad at a news conference convened by 'A World at School' in New York
UN Special Envoy for Global Education and former Prime Minister Gordon Brown (C) stands between Malala Yousafzai (R), the Pakistani girl who was shot on a school bus by the Taliban last October for campaigning on the education of girls, and Farah Haddad, a Syrian student living in the United States, at a news conference convened by 'A World at School' in New York September 23, 2013. REUTERS/Adrees Latif (UNITED STATES - Tags: CIVIL UNREST POLITICS)
Yousafzai is seen at a news conference convened by 'A World at School' in New York
Malala Yousafzai, the Pakistani girl who was shot on a school bus by the Taliban last October for campaigning on the education of girls, is seen at a news conference convened by 'A World at School' in New York September 23, 2013. REUTERS/Adrees Latif (UNITED STATES - Tags: CIVIL UNREST PROFILE POLITICS)
Yousafzai is seen at a news conference convened by 'A World at School' in New York
Malala Yousafzai, the Pakistani girl who was shot on a school bus by the Taliban last October for campaigning on the education of girls, is seen at a news conference convened by 'A World at School' in New York September 23, 2013. REUTERS/Adrees Latif (UNITED STATES - Tags: CIVIL UNREST PROFILE POLITICS)
Greece investigates police links to right-wing party after killing
GREECE-GOLDENDAWN/ (UPDATE 1):UPDATE 1-Greece investigates police links to right-wing party after killing
Yousafzai sits on the sidelines of a news conference convened by 'A World at School' in New York
Malala Yousafzai, the Pakistani girl who was shot on a school bus by the Taliban last October for campaigning on the education of girls, sits on the sidelines of a news conference convened by 'A World at School' in New York September 23, 2013. REUTERS/Adrees Latif (UNITED STATES - Tags: CIVIL UNREST HEADSHOT PROFILE POLITICS)
Yousafzai sits on the sidelines of a news conference convened by 'A World at School' in New York
Malala Yousafzai, the Pakistani girl who was shot on a school bus by the Taliban last October for campaigning on the education of girls, sits on the sidelines of a news conference convened by 'A World at School' in New York September 23, 2013. REUTERS/Adrees Latif (UNITED STATES - Tags: CIVIL UNREST HEADSHOT PROFILE)
Member of Pakistani Christian community holds a placard as he shouts slogans during a protest rally to condemn Sunday's suicide attack in Peshawar on a church, with others in Lahore
A member of the Pakistani Christian community holds a placard as he shouts slogans during a protest rally to condemn Sunday's suicide attack in Peshawar on a church, with others in Lahore September 23, 2013. A pair of suicide bombers blew themselves up outside the 130-year-old Anglican church in Pakistan after Sunday mass, killing at least 78 people in the deadliest attack on Christians in the predominantly Muslim country. REUTERS/Mohsin Raza (PAKISTAN - Tags: POLITICS CIVIL UNREST RELIGION)
Members of Pakistani Christian community chant slogans in front of a fire during a protest rally to condemn Sunday's suicide attack in Peshawar on a church, with others in Lahore
Members of the Pakistani Christian community chant slogans in front of a fire during a protest rally to condemn Sunday's suicide attack in Peshawar on a church, with others in Lahore September 23, 2013. A pair of suicide bombers blew themselves up outside the 130-year-old Anglican church in Pakistan after Sunday mass, killing at least 78 people in the deadliest attack on Christians in the predominantly Muslim country. REUTERS/Mohsin Raza (PAKISTAN - Tags: POLITICS CIVIL UNREST RELIGION)
Members of Pakistani Christian community hold crosses in front of a fire during a protest rally to condemn Sunday's suicide attack in Peshawar on a church, with others in Lahore
Members of the Pakistani Christian community hold crosses in front of a fire during a protest rally to condemn Sunday's suicide attack in Peshawar on a church, with others in Lahore September 23, 2013. A pair of suicide bombers blew themselves up outside the 130-year-old Anglican church in Pakistan after Sunday mass, killing at least 78 people in the deadliest attack on Christians in the predominantly Muslim country. REUTERS/Mohsin Raza (PAKISTAN - Tags: CIVIL UNREST RELIGION)