These delays have long upset North Korea, who worries that Washington may be using it as a threat in order to construct a missile defense shield. These worries turned to fear when the incoming Bush administration labeled North Korea as being part of the "axis of evil." In addition to the label, the Bush administration warned in its National Security Strategy of the United States of America, released in September of 2002, that it would "act preemptively" against "rogue states" such as North Korea who the Bush administration accused of "developing its own WMD arsenal."
Incidentally, after angering Pyongyang, the Bush administration - with its antagonistic rhetoric directed towards the North - helped to enflame anti-American attitudes in South Korea, where much of the populace showed their distaste for Washington's threats by voting Roh Moo-hyun in as president, a candidate known for his tepid views of the United States. In fact, a recent poll by the Pew Research Center provides more evidence for this trend: only 24 percent of South Koreans support President Bush's "war on terrorism."
Out of all the Asian countries polled, South Korea had the largest number of people, standing at 73 percent, who do not believe that the United States considers the interests of other countries when engaging in foreign policy. Also, considering that North Korea's military is in position to level Seoul in case of any serious military conflict, the South has tried to choose diplomacy over confrontation, setting it apart from its strategic American ally.