I need to read the text. US citizens already do not need to unlock devices to be permitted entry (although of course the agents will lie and say that you do), so hopefully this is for non-citizens that visit.
US CBP has already ruined one vacation of ours (my partner is Canadian) due to her unwillingness to unlock her phone at a US border crossing (this was months before Trump, and she was only singled out because she was traveling with
me).
Don't worry. It will be made partisan because of some perceived threat of terrorism, national security, leaks, etc. that supposedly merits policies of questionable constitutionality.
US CBP has already ruined one vacation of ours (my partner is Canadian) due to her unwillingness to unlock her phone at a US border crossing (this was months before Trump, and she was only singled out because she was traveling with me).
Here's hoping for some common sense.