Crossing to Detroit? Why experts say you should check your phone first  CTV NewsCanadians caught in crossfire as U.S. customs searches of electronic devices rise at borders  CBCBurner phones, wiped socials: the extreme precautions for visitors to Trump’s America  The GuardianRecord number of travellers’ phones, electronic devices being searched at U.S. border amid Trump’s immigration crackdown  Toronto StarPolitical beliefs not why more electronic devices being searched at U.S. border: Homeland Security  National Post