Yes, you can store uncooked grits in the refrigerator.
Yes, it prolongs shelf life.
YEAH
yes you can, just put it in the freezer
Not in its uncooked state. You can, however, cook it and then freeze it.
Yes you can, just make sure you seal it well
No you should never refreeze any uncooked food. You can cook the bacon and then freeze it.
Yes, it's safe to freeze sausage cornbread dressing, cooked or uncooked.
You cannot refreeze an uncooked turkey breast once it is defrosted. You can freeze the turkey once it is cooked for 2-6 months.
Freeze them.
No, not in its uncooked state. You can, however, cook it and then freeze it.
Uncooked, as it is generally not a good idea to freeze most cooked foods. Since you will have to heat up the food when you want to eat it, you are effectively re-heating food. Cordon Bleu is a type of food which you should not re-heat.
No longer than 1 to 2 days. If you need to keep the wings longer, you should freeze them.