All Clear

We had a hell of a storm tonight with dime-sized hail and we were in a tornado watch for most of the late evening. I need to restock the storm cellar with a Coleman battery-operated lantern, a first aid kit, some water and protein snacks, and I also need to take the sleeping bags back down there for us to sit on. I have a couple of personal things I set out to take with me into the storm cellar should the sirens go off. One is my cell phone and the other is a 200 year-old book that once belonged to Leopold Mozart.

If you were suddenly forced to run to a storm cellar, what two things would you take? (family members and pets are already assumed).