President bush argued that the so-called “axis of evil” had shown a willingness to plan an invasion of the united states. organize the september 11th attacks. attack american troops in afghanistan. develop weapons of mass destruction.

People who develop weapons of mass destruction refer to Bush' State of the Union Address in 2002. He had repeatedly said this and has shown people that there are people out there (particularly governments) willing to plan an invasion and terrorize the United States.