Alan Dershowitz and Michael Hayden versus Alexis Ohanian and Glenn Greenwald, with a video appearance by Edward Snowden.
The actual debate starts around minute 27 on the video. You may use your cursor to click ahead to it.
"Peace cannot be understood as the forced silence of the people. Ideologies based on lies and violence collapse; they bear evil fruit and moral devastation. It is not enough for a Christian merely to condemn evil, lies, cowardice, enslavement, hatred, and violence. A Christian must be a true witness, spokesman, and defender of justice, goodness, truth, freedom, and love. He must courageously demand these values for himself and for others." Jerzy Populesko, Solidarność, May 27, 1984