By VBartlett from Orlando, FL
Here are the recent answer to this question.
By KL 01/02/2010
I haven't tried it but according to this site: http://www.proctorsilex.com/faqs/popcorn-pumper.php
-Why doesn't the popcorn pop? The popcorn may be old or dried out. What makes kernels pop is moisture in the kernel.
Helpful Hint: Place a teaspoon of water in a plastic bag with your popcorn and place in the refrigerator overnight. This will "refresh" it.
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