de to law enforcement as the 'rambling and incoherent' gibberish of someone in 'great mental distress.' The Wall Street Joumal (9/4, Frosch, Gunman, Elinson, Subscription Publication, 7.57M) reports an FBI spokeswoman referred questions to the ATF. Online Forums Catalyzing Mass Shootings. The Wall Street Journal (9/4, Wells, Lov