It's easy to pass over strangers while food shopping, but little Norah Wood didn't. She reached out to an older man who was in the store, having no idea how much it would mean. She asked for a hug as well as a photo with the gentleman, who was a complete stranger. As it turns out, he'd lost his wife a few months back and was in such a depression, he felt he had nothing to live for. Now, Norah's weekly visits have given his life meaning once again—and it all started when a little girl reached out to a grumpy old man.