A friend of mine got upset early today at a picture.

The picture showed President Obama sharing a light moment with someone at a conference table. Texas Gov. Rick Perry also is present. He’s not laughing. At the moment the picture was snapped, he appeared to be scowling. I doubt that was the emotion he was expressing.

Pictures such as the one to which I refer serve to inflame partisans. My pal was angry that the picture showed Obama laughing at a meeting called to discuss the border crisis involving those tens of thousands of children who are fleeing into the United States from Central America.

I have no clue what caused Obama to chuckle at that moment. Neither does my friend.

Strangely enough, I understand why he would be upset. He’s angry about the crisis. He thinks the president should do something to stop it. There’s nothing funny at the meeting, my friend believes.

Well, maybe someone said something that tickled Barack Obama’s fancy. Maybe the governor of Texas cracked a joke later, or perhaps he’d done so earlier.

Pictures, as they say, can tell a thousand words. This one, though, tells just a few. The president of the United States had the temerity to actually laugh.

God have mercy if this kind of thing is going to get us upset.