Glancing at the pantry shelf

Here are just a few of the items in my pantry that do display "Made in the USA" or "Product of USA":
Flavorite Raisins -- Distributed by Supervalue Inc., Eden Prairie, MN 55344 USA, Product of USA.
Kroger Pure Canola Oil -- Distributed by the Kroger Co., Cincinnati, OH 45202, Made in USA.
Blue Diamond Almonds -- From California, Packed by Blue Diamond Growers, Sacramento, CA 95812 USA. (Does saying "From California" mean they were grown there?)
Rapid Instant Rice -- Distributed by Save-A-Lot Food Stores Inc, Earth City, MO 63045, Product of USA.
Budweiser Wing Sauce -- Manufactured by Vita Specialty Foods, Inwood WV 25428, Product of USA.
The Pampered Chef Basil Blend Canola Oil -- Manufactured for The Pampered Chef, Addison, IL 60101-5630, USA, Made in USA.
County Market Honey Grahams -- Distributed by Supervalu Inc., Eden Prairie, MN 55344 USA, Product of USA.
Kroger Lite Pears Sliced in Pear Juce from Concentrate -- Distributed by the Kroger Co., Cincinnati, OH 45202, Made in USA.

And . . . a few items that do not bear the "Made in USA" or "Product of USA" stamp:
Kroger Lite Chunky Mixed Fruit in Pear Juice from Concentrate -- Distributed by the Kroger Co., Cincinnati, OH 45202.
Kroger Lite Yellow Cling Peaches Sliced in Pear Juice from Concentrate and Water -- Distributed by the Kroger Co., Cincinnati, OH 45202.
Progresso Vegetable Classics Hearty Tomato Soup -- Distributed by Progresso Foods Division, General Meals Cereals, LLC, Minneapolis, MN 55440 USA.
Quaker Grits -- Distributed by The Quarker Oats Company, Chicago, IL 60604-9003 USA.
Peter Pan Crunchy Peanut Butter -- ConAgra Foods, Inc. Omaha, NE 68103-0768 USA.
Jello Fat Free Chocolate Fudge Sugar Free Instant Pudding -- Kraft Foods, Inc. Rye Brook, NY 10573 USA.

I'm going to try and contact some of the companies above and ask where the products come from.