This June, the American Red Cross and Baz Luhrmann’s new film, Elvis, are reminding our communities that blood donors rock! Not only did Elvis Presley leave an everlasting fingerprint on the world as the first global rock and roll icon, but as a blood donor, he also left a legacy of generosity and community service that continues to this day. As summer begins, blood donors have the chance rock and roll up a sleeve and help save lives. All those…