[Graybeard58]

Can one buy real tin foil any more? All I see on the shelves is aluminum foil and I just don't believe that stuff works as well.

[chris_bdba]

You need the wide stuff doubled and wrapped 3 times! ;)

[Lazlo in PA]

Ah. This is the most rational explanation I have heard thus far as to the increased insanity of the left. Tin must have far better blocking properties than Aluminum to the waves being emitted. That is why the people in black helecopters are funded by ALCOA, a nasty corporation.