This remarkable bit of footage from Barack Obama’s appearance in Oregon last night is now floating around on YouTube. It might be useful as an undergraduate course exam: how many errors can you spot? Obama apparently believes that Iran and other rogues states (he lists Iran, Cuba and Venezuela) “don’t pose a serious threat to the U.S.” Iran, specifically, he tells us spends so little on defense relative to us that if Iran “tried to pose a serious threat to us they wouldn’t . . . they wouldn’t stand a chance.”

So, taken literally, he seems not much concerned about Iran’s acquisition of nuclear weapons, its sponsorship of terrorist organizations, its commitment to eradicate Israel, its current actions in supplying weapons that have killed hundreds of Americans in Iraq, and its role in eroding Lebanon’s sovereignty through its client Hezbollah.

And then there is is unbridled faith in diplomacy, unaffected by the lessons of history. Was it presidential visits with the Soviet Union that brought down the Berlin Wall? Or was it the 40 year history of bipartisan military deterrence, the willingness of Ronald Reagan to walk away from Reykjavik summit, the resulting bankruptcy of the Soviet Empire, the support of dissidents and freedom fighters in the war against tyranny, and the willingness to identify Communism as a center of evil in the late 20th century?

You can understand why every attempt by John McCain to discuss global threats is labeled “fear-mongering” by Obama. In his world this is all a fantasy and we are not at risk. All perfectly logical . . . if you divorce yourself from reality.