Analyst's note: This article provides an interesting, if not troubling, counter-point to what we now hear on the evening news and from this untrustworthy administration regarding the matter of North Korea and the all out war they recently announced on America. Think about our national circumstances and the possibility of yet another war with Messrs. Barack Hussein Obama acting as President, Chuck Hagel as Secretary of Defense and John Kerry, Secretary of State "leading" this nation in such matters. To top it off we have John Brennan now leading the CIA. This alone should be enough to make you uneasy.
An electromagnetic threat is in my opinion the greatest strategic threat we have to this nation ... it can come from nature or by man. A single electromagnetic pulse could disable the entire United States, destroy America's critical infrastructure and reduce the US to a state of starvation and anarchy overnight. I highly recommend you read The Club-K: A Deadly Pandoras Box of Cruise Missiles and do an internal site search on the term "Electromagnetic Pulse". You will also want to read America has AT MOST 33 mins from launch to impact: Then total silence by The Heritage Foundation and A Game-Changing Weapon ... ~90% dead in months
For additional perspective I recommend
War clouds gathering over East-China Sea?
A Nation Forsaken - EMP: The Escalating Threat of an American Catastrophe
NASA: Cosmic 'super storm' more crippling than 20 Katrinas
EMP could leave '9 out of 10 Americans dead''Huge threat to power grid'
EMP threatens power shutdown for months
Plan to protect D.C. from nuke EMP attack
U.S. still naked to EMP attack
Scientist to Congress: U.S. risks 'catastrophe' in nuke EMP attack
Iran '1 step' from atomic bomb
Iranian missiles can carry nukes
Ahmadinejad to Iranians: Israel 'will be removed'
'Atomic Iran' warnings prove accurate
Iran leader: Islam to 'rule the world'
Iran leader's messianic end-times mission
Iran to resume uranium enrichment
Iran military journal eyes nuclear EMP attack on U.S.
Iran plans to knock out U.S. with 1 nuclear bomb

North Korea is threatening to destroy the United States with a nuclear missile strike. Yet there appears to be a consensus among the Obama administration and Republicans on the congressional intelligence committees that such an attack is beyond the capabilities of North Korea. The American people are being assured by their political leaders every night on every news channel not to worry about the possibility of North Korea making a nuclear attack on the U.S. mainland.
At this dangerous juncture, it may be useful to remember Pearl Harbor and some other lessons from history.
On December 7, 1941, Imperial Japan delivered a devastating attack on the U.S. Pacific Fleet at Pearl Harbor. Prior to the attack, President Roosevelt's administration imposed economic sanctions on Japan, intended to cripple Japanese aggression against China, and dismissed bellicose protests from Tokyo as empty rhetoric. The U.S. Navy was confident that it could prevail over Japan in any conflict because the U.S. had more battleships. But Japan's innovative use of aircraft carriers, a decisive new military technology underestimated by the U.S. Admiralty, enabled Tokyo to sink U.S. battleships in their crushing attack on Pearl Harbor, achieving strategic and technological surprise.
Congressional hearings on the military and intelligence blunders that led to Pearl Harbor informed the National Security Act of 1947 that established the Central Intelligence Agency. Everyone agreed that the United States could not afford another Pearl Harbor in the nuclear age.