<https://wagingnonviolence.org/2013/03/i-pledge-allegiance-to-resist-the-pipeline/#webpage>
<http://schema.org/description>
"Are Bill McKibben and his allies ready to unleash a nonviolent guerrilla war on the model of the Tar Sands Blockade in Texas?"
<https://wagingnonviolence.org/2013/03/i-pledge-allegiance-to-resist-the-pipeline/>