Crossing border into U.S. from Vancouver with 39' MH

rk 911: I have crossed in an 18 wheeler twice this year And once in our MH. The customs people are rude and almost obnoxious. In our 45 years of RVing and crossing into the US this was the only border where they treat you with disrespect. Was the same last year. In most other crossings it is just the opposite.

Moisheh