Joseph Eash

A Defense Department official expresses concern about the possibility of an aircraft being used as a weapon to cause massive damage.
At some point during his tenure as commander of the Continental United States NORAD Region (CONR), Major General Larry Arnold briefs Deputy Under Secretary of Defense for Advanced Technology Joseph Eash about proposed cruise missile defense initiatives. Arnold suggests to Eash the scenario of a cruise missile with a weapon of mass destruction being launched into the US. But Eash is concerned about an attack carried out using a plane that takes off within the US. As Arnold will later recount, Eash tells him, “I’m worried about someone taking an airplane off from within the US and using it as a weapon of mass destruction.” Arnold will comment, “I don’t think he envisioned someone hijacking an airliner and crashing it into the World Trade Center, but I think he envisioned a light airplane or business jet that had been stolen, either to drop some chemicals or biological agents, or maybe even to crash it.” [Filson, 2002]