Signals intelligence
The initial primary suspect, Ray Galt, a disillusioned employee of Algonquin Consolidated, is believed to blame Algonquin and society's reliance on electricity for his leukemia, which he developed due to radiation from working close to power lines. Signals intelligence (SIGINT) suggests that Galt is backed by a previously unknown eco-terror group named "Justice For". The collected intelligence fails to specify further details of the terrorist cell, other than the name "Rahman".