The language of a recent Supreme Court decision provides a useful reminder of how America has changed over the past 250 years and what has been the driving force behind those changes. It is something to think about as we celebrate another Fourth of July holiday to mark the founding of our nation. The Supreme Court justices were considering a challenge by the Obama administration to the law Arizona enacted that would have enabled the state to detain and expel immigrants who crossed the border without legal documentation.
Crawford: The numbers show a changing America