Former Sudanese child soldier and hip-hop artist Emmanuel Jal talks about losing faith, the healing power of music, and why his new song ‘We Want Peace’ (which includes appearances from Alicia Keys, George Clooney, Nelson Mandela) is all about southern Sudan’s vote for independence. For more information on the We Want Peace campaign go to www.we-want-peace.com. For the full interview watch George Stroumboulopoulos Tonight on CBC Television, Friday January 7.