Three considerations are keeping the U.S. afloat without an active president. First, many working Americans have tuned the president out and simply go on about their business despite rather than because of this administration. If gas and oil leases have been curtailed on federal lands, there is record production on private land. Farmers are producing huge harvests and receiving historically high prices. Wall Street welcomes in capital that can find no return elsewhere. American universities’ science departments and professional schools still rate among the world’s best. There is as yet no French or Chinese Silicon Valley. In other words, after five years of stagnation, half the public more or less ignores the Obama administration and plods on.

Second, the other half of Americans gladly accept that Obama is an iconic rather than a serious president. Given his emblematic status as the nation’s first African-American president and his efforts to craft a vast coalition of those with supposed grievances against the majority, he will always have a strong base of supporters. With huge increases in federal redistributive support programs, and about half the population not paying federal income taxes, Obama is seen as the protector of the noble deserving, who should receive more from a government to which the ignoble undeserving must give far more. And if it is a question of adding another million or so people to the food-stamp or disability rolls, or ensuring that Iran does not obtain a nuclear weapon or that China does not bully Japan, the former wins every time.

Finally, the media accept that Obama represents a rare confluence of forces that promotes a progressive agenda. His youth, his charisma, his background, his exotic nomenclature, and his “cool” all have allowed a traditionally unpopular leftist ideology to enter the mainstream. Why endanger all that with a focus on Benghazi or the disaster of Obamacare? We have had, in the course of our history, plenty of Grants, McKinleys, Hardings, Nixons, and Clintons, but never quite an administration of scandal so exempt from media scrutiny.