With U. S. soldiers stationed around the world and engaged in multiple conflicts, Americans will be forced for the foreseeable future to come to terms with those permanently disabled in battle. At the moment, we accept rehabilitation as the proper so...

From the early days of radio through the rise of television after World War II to the present, music has been used more and more often to sell goods and establish brand identities. And since at least the 1920s, songs originally written for commercial...