A Department of Energy study group chaired by former CIA Director James Woolsey and Harvard professor Joseph Nye warns that the United States is unprepared for the rising threat of a nuclear, biological, or chemical terrorist attack on the homeland. [Science & Technology Review, 1/1998] Despite the urgency of the threat, Woolsey and Nye say they doubt that the US can really mobilize in time. In an essay published in the Los Angeles Times, they write: “The very nature of US society makes it difficult to prepare for this security problem. Within recent memory, we have not had to battle a foreign invading force on US soil. Because of our ‘Pearl Harbor’ mind-set, we are unlikely to mount an adequate defense until we suffer an attack. Because the threat of terrorism with weapons of mass destruction is amorphous (rogue states, transnational groups, ad hoc groups or individuals) and constantly changing, it is difficult to make predictions and preparations. However, given the current geopolitical state of the world, there is every indication that terrorism will be the most likely physical threat to the US homeland for at least the next decade. Only if we go beyond business as usual and respond in a broader and more systematic manner do we stand a chance of dealing with this problem before the horror of another Pearl Harbor.” [Los Angeles Times, 6/1/1997; Washington Diplomat, 12/2001]