Really?
https://www.usatoday.com/story/trav...asked-allow-access-phones-devices/1012493001/
https://www.nbcnews.com/news/us-new...rder-agents-can-search-your-cellphone-n732746
https://www.theguardian.com/us-news/2017/mar/31/us-border-phone-computer-searches-how-to-protect
https://www.nytimes.com/2017/02/14/business/border-enforcement-airport-phones.html
https://www.cbc.ca/news/technology/usa-border-phones-search-1.4494371
Five, just to name a few.
US Customs and Border Patrol have a standing policy whereby they can demand you open your phone. And unlike the interior of the US where a passcode and a warrant is your defense, you must comply.
He is absolutely correct. Any border or international airport “functional equivalent” has exemptions to the warrant requirement. What I was taught was all the agent needs is articulable reasonable suspicion which is more than a hunch but less than probable cause of a crime to search a person or things. The courts have upheld this for a long time. They can do a lot of things in these areas than in the interior of the US.