[Not single-page] Bill Clinton’s relationship with Obama has thawed, and he and Hillary have become two of his biggest assets. A look at their relationship and the Clintons’ political future:

“The Barack-and-Bill double act on display this fall marks a new and intriguing phase in a psychological entanglement so rich that if Sigmund Freud and Carl Jung were alive, they would surely be squabbling over it instead of Sabina Spielrein’s hysteria. No one close to Obama or Clinton even bothers with the pretense that there is any real affection between them. But most concur with the assessment of a Democratic operative with tentacles deep in both worlds: that ‘the relationship today is totally transactional—and highly functional.’

“What Obama stands to gain from the transaction is plain enough to see. The support of the political figure with the highest approval rating, 69 percent, of any in America. The suasive services of a surrogate who can talk the owls down from the trees. The imprimatur of a former president associated with a period of broad and deep prosperity, imbued with unparalleled credibility on matters economic, and possessing special traction with the white working- and ­middle-class voters whom Obama has always had a hard time reaching. What Obama stands to gain, in other words, is a healthy boost in his quest for reelection—one all the more invaluable in the wake of his dismal performance in the first debate.”