One understanding that President Obama lends to the national reaction to the Zimmerman verdict is racial context. A prime reason Barack Obama can easily identify with Trayvon Martin is that both share the experience of profiling.
My initial brush with the profiling of the President came in a discussion with two male relatives of my age from swing states prior to the 2008 election in the midst of exploding financial chaos and early indications that Senator Obama was likely to defeat Senator McCain. The verdict from these men was that perhaps it would be good for Obama to win so that 'one of them' got to see how complicated and difficult this governing stuff could be for once and all. The unspoken yet obvious implication was that this would provide a glimpse into majority white responsibilities and thereby prove to be a lesson for someone so 'uppity.'
The President observed on Friday, "There are very few African American men in this country who haven't had the experience of being followed when they were shopping in a department store. That includes me. There are very few African American men who haven't had the experience of walking across the street and hearing the locks click on the doors of cars. That happens to me -- at least before I was a senator."
Unfortunately for this country, the profiling of Barack Obama did continue beyond his service as a Senator and has carried on into his Presidency. The tea party, as the most visceral example, profiled our President and recast the context of his efforts to level economic playing fields and provide better health care access for all in coded racial terms. And like a nervous populace profiling someone walking through their neighborhood in a hoodie, the situation lead to increased demand for 'policing.' Republicans in Congress react to that pressure from their tea party base by veering far to the right to demonstrate their role as protectors.
Time and time again as the Obama presidential-legislative vehicle carefully observed the rules of the road and used every compromising courtesy, the GOP cops have 'pulled him over' and engaged in harassing obstruction to ensure he has not been able to get us to the destination we voted for, by our chosen route, in a timely and satisfactory fashion.