When the news of Sidney Poitier’s death came out, I thought about how long it had been since I’d seen him perform, and then I realized I had never seen Lilies of the Field, the 1963 film that won him the Academy Award for Best Actor, so I watched it on Amazon Prime Video. It’s an uplifting story with a strong Christian message. It doesn’t insult your intelligence. I recommend it, although it’s in black and white, has no computer graphics, no explosions,…