My grandfather ( WW1 artillary, Polar Bear with the ill conceived expeditionary force to Russia, Phillipine service until evacuated and then Aleution service) always carried food; fruit cake,beef jerky, chocolate and hardtack. We are rapidly losing the generations that saw global warfare and a worldwide depression. Their atitudes about wasting food, never throwing anything away and going without are valuable lessons for today( Randy I just microwaved my Vente Americano for the 5th time today in between errands <img src="images/graemlins/blush.gif" alt="" />.)