Ahead of Mother's Day, All Of It wants to hear stories about Mom, specifically your mom's New York story. That could mean an immigration story, or the story of how they started a business, a story about their life in New York, or a memory with them in the city that you hold dear. Von Diaz, author and StoryCorps senior producer, discusses some of her favorite StoryCorps stories about moms, and gives tips on how to record stories from loved ones.