Used to go to Mexico a lot. Now Mexico is here so it has lost it's charm. I've been to Canada to hunt and fish a few times but haven't been in 10 years or so now. As for the west coast CA, OR, and WA were frequent business destinations for me in the 80's - mid 90's. Changed companies in 95 and travel strictly for fun now.
I haven't been to Mexico since the 70's ~ yep it has lost its charm.
I went in the 40's, 50's 60's and 70's.
In the 40's I was in high school in Coronado and we went to "T" Town a couple of times a month to get drunk and get laid. ;)