A bit of regal glamour is quick to woo Barack Obama (Photo: PA)
This was coupled with Michelle Obama's casual choice of gifts for the Brown sons - matching models of the helicopter which ferry her husband around. While Sarah Brown had spent time choosing gifts for the Obama girls, Michelle had clearly sent an aide to the White House gift shop at the last moment.
All in all, he doesn't think much of us, as I explained in my post here earlier this week.
But what's this? Something, suddenly, seems to have made the Obama White House perk up and start to take an interest in the Brits. The Queen has invited the President to tea when he's here for the G20 in April. And he's in through the front door of Buckingham Palace faster than a Harley Davidson roaring along Route 66.
Note how the coolness of Team Obama disappears when a bit of regal glamour is introduced into the equation. He might not like the Brits, but he can recognise a global superstar when he encounters one. He wants to be associated with her. He's shameless.
(*) If Obama, or someone in his inner circle, had spent two minutes thinking about what present to get Brown then they could easily have come up with something appropriate. He likes books. He loves American history. Get him a signed first edition of a good Robert Dallek book such as the brilliant Flawed Giant on LBJ. Come to think of it, Obama should read it too, if he hasn't yet, as it reveals a great deal about how a Presidency can go so wrong.