During the past weeks, as we reeled, and then began to recover, from the bombing of the Boston Mara­thon, we have had the opportunity to consider just what makes America great.

We have saluted the spirit of a city that would not be cowed. We have witnessed the camaraderie of runners, and Bostonians, and Americans. We have admired the courage and fortitude of both professional and amateur first-responders as they saved lives and revived flagging spirits.