Frank Gifford of rt66pix.com recently was interviewed by Susan Olasky of WORLD radio, which is part of a Christianity-based multimedia group. Gifford explained how he found Christian imagery in John Steinbeck's seminal novel, "The Grapes of Wrath," much of which takes place on Route 66 during the Depression: WORLD radio also linked to this University … Continue reading Religious imagery and “The Grapes of Wrath”