Politics may be a low sport, but that doesn't mean it's not educational -- especially when it comes to judging the character of those who take it up. There are those who don't hesitate to jettison principle when it becomes inconvenient, and those who will not abandon it even though it might cost them an election. Which may be why concession speeches say so much more about the character of candidates than any victory statement.
When it comes to debating American immigration in all its facets, legal and illegal being only the most obvious these days, there are those who can look back and learn from the past, and those who can't see beyond the political calculus of the next election.
There are those who can see how each successive wave of immigrants has strengthened the country no matter the hysteria it originally unleashed, and those swept away by an irrational fear of the latest newcomers, these strangers in a strange land. They look at a young Hispanic just out of an American high school and eager to get on with life, whether in school or in the service, and they can see only a threat. Instead of a promise. The kind of promise on which this country was built and the American Dream launched.