If you happen to know someone with a Costco Card you could have them pick up some food storage items for you. The Costco in Mesa AZ is carrying the following items, they come in white five gallon storage buckets:
Lehi Roller Mills hard white wheat 45 lbs. in a 5 gallon white bucket for $18.99
Morning Moos dry milk substitute makes 52 gallons in 5 gallon bucket for $57.99
Food for Health International Emergency Food Supply
200 adult size servings, varieties of foods,
freeze dried in five gallon bucket, 20 year shelf life for $69.99