the recent case of khalid wasiri, a saudi national arrested in texas this past february, shows why theed that he had purchased chemicals and conducted research needed to make improvised explosive devices. he had also researched bomb targets including dams in california and the dallas residence of former president george w. bush. unlike other recent terrorists, like najibula asiri, wasiri was not identified. he is better described as one of the most recent cases of individuals already inside the united states who becomes radicalized and committed to carrying out terrorist attacks. so it's for this kind of threat that the lone wolf authority is important. and for why we should extend this mechanism. it is also this kind of threat that the intelligence community is now especially worried about, as people inside the united states may be spurred to action in retaliation for the strike against bin laden. if the f.b.i. or department of homeland security or a state or local police officer identifies someone building bombs, it is necessary to move quickly and not take time to research a possibl