USA and Canada Immigration Data Sharing of travel record

[par]

Does USA and Canada Immigration Share the Data,if travel by car.

Thanks in advance for your reply.

 

[Alabaman]

My personal opinion: NO.

They can if they need to. For one side to be seeking your travel record from the other, then you must be a potential terrorist. I doubt if they will waste time seiving through millions of data just to calculate number of days you spent in or out of the country.

Once again my personal common sense opinion.