I still contend that this is a simple case of an inch equaling a mile. Now they can take your electronics/personal effects and keep them as long as they want. The next reasonable step is to search your house and take your computers from your mother's basement to investigate as long as they want. After all, what is really the difference here?
Oh- it's only for those people coming into the country! How long do you think it will be before they expand it to include anyone regardless of their activity? Doesn't it make (government) sense that if people flying into the country are possibly transporting harmful data- people in the general population are as well?
We step closer to 1984 inch by inch- mile by mile.
They could require everyone to submit all backups of all data to a government clearinghouse in the name of "national security" and you would be surprised at how many people would willingly support it- because people will do anything in the name of safety.
I doubt that it makes us safer- but it does make us more like sheep.
"Trust me. I know what I'm doing." -- Sledge Hammer