#1: France Ratchets Up the War on Cash. #2: Paleo Subs! Writes Joe: Helen and I went to Jimmy John’s downtown for subs yesterday after we worked out. We ordered huge subs with everything on them and they were delicious. They now offer any of their subs wrapped in huge iceberg lettuce leaves. I even got extra meat on mine and it was tightly wrapped and easy to handle and eat. They call them “Unwiches” and they are much better than just getting cold cuts on a salad. I highly recommend it if you like sub sandwiches.