“The death of Trayvon Martin was a tragedy. Not just for his family, or for any one community, but for America,” Obama said in a statement Sunday. “I know this case has elicited strong passions. And in the wake of the verdict, I know those passions may be running even higher. But we are a nation of laws, and a jury has spoken. I now ask every American to respect the call for calm reflection from two parents who lost their young son.” “And as we do, we should ask ourselves if we’re doing all we can to widen the...