An African American man tells his grandson about a time when, despite all the wonderful things his hands could do, they could not touch bread at the Wonder Bread factory. Based on stories of bakery union workers; includes historical note. "Joseph's grandpa could do almost anything with his hands. He could play the piano, throw a curveball, and tie a triple bowline knot in three seconds flat. But in the 1950s and 60s, he could not bake bread at the...