Debbie was released from prison in April 2017, but she will remain on strict license conditions (probation) until 2020.
In April 2014, Debbie was sentenced to six years in prison for "conspiracy to blackmail," in relation to the campaign to close down the notorious animal testing lab Huntingdon Life Sciences.
Prior to sentencing, Debbie said: "What is scary in this world is oppression and injustice, when people hurt people, animals and nature. What is beautiful in this world is resistance, when people say 'enough is enough' and act. Oppression and injustice are everywhere, but so is resistance. Because some people know that if you fight you might lose, but if you don't fight, you've already lost."