Comment by rosalinekarr

There seem to be a lot of people theorizing that it could be something about the paper itself that they're looking for, i.e. flash paper, paper circuits or physical one-time encryption pads, but what if it's not about the paper at all? Maybe, the TSA is simply trying to discourage passengers from traveling with or using paper, thereby encouraging people to store their information digitally on phones and laptops where that data can be more easily copied and analyzed?