Defreitas , a U.S. citizen from Guyana , was sentenced to life in prison last year for masterminding the airport plot . Russell Defreitas allegedly asked his fellow prisoners to help him carry out several murders . The court heard that the men were given a list of names and numbers for each person they wanted killed in order to ensure their safety. Defreitas was sentenced to life in prison last year for masterminding the airport plot .
Russell Defreitas allegedly asked his fellow prisoners to help him carry out several murders . The court heard that the men were given a list of names and numbers for each person they wanted killed in order to ensure their safety. Defreitas was sentenced to life in prison last year for masterminding the airport plot .