Hello, Ralph -
I found instructions here:
http://www.stonofarmmarket.com/sweetcorn.html
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Freezing Corn: This can be done with the shucks on or off. Fresh corn is definitely a local taste you will want to enjoy all year long......so take the time and put it up! Corn on the cob: Water blanch small ears (1 1/4 inches or less in diameter) 3 to 7 minutes, medium ears (1-1/2 inches in diameter or more) 5 to 9 minutes. Cool in an ice water bath for approximately the same amount of time as blanching. Cooling quickly and completely is probably the most important part of blanching! Drain and package in gallon-size zip closure freezer bags. Push excess air from the bags, seal and freeze. Leave space between each bag until frozen.
snip
Freezing Corn In The Husks If you have the freezer room, you can freeze with the husks on in a brown bag and microwave for about 3 to 5 minutes when you are ready to enjoy!
HINT: If you cook your frozen corn in the microwave, allow several minutes to cool before you remove the husk. Steam builds up inside the husk and if you remove this protective layer too quickly, you may get BURNED! BE CAREFUL!
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Best wishes.