Summary: Headlines for December 10, 2013; President Obama: Nelson Mandela "Freed Not Just the Prisoner, But the Jailer As Well"; Brazilian President Dilma Rousseff: Mandela Gave World "An Unmatched Example of Humanism"; Cuba's Raúl Castro Praises Nelson Mandela's "Unwavering Dedication to the Revolutionary Struggle"; Desmond Tutu's Lively Tribute to Nelson Mandela: "He Gave Us an Incredible Gift"; "A Pan-Africanist Hero": Nelson Mandela Remembered by African Union Commission Chairwoman; Poet Maya Angelou's Tribute to Nelson Mandela: We Lift Our Tearful Voices to Say 'Thank You'
