With a rise in anti-Semitism in Europe, the Swiss-born composer Ernest Bloch decided to make the United States his permanent home. He came to love and revere his adopted country as only an outsider could. The epic rhapsody, “America,” was written, according to the composer, “in love for this country, in reverence to its past, in faith in its future.” He dedicated the work to Abraham Lincoln and Walt Whitman. Hear Bloch himself, full of patriotic fervor, introduce this homage to his adopted land. Leopold Stokowski conducts the Symphony of the Air, this Sunday at 10 pm.