For some reason this fascinated me this morning and I wasted a lot of time thinking about this. Here is a map of all the states in the US that I've lived in or visited in my lifetime:

 create your own personalized map of the USA

There seems to be a definite two regions that have thus far eluded me, but I'm impressed by how much of the United States I've seen.

Now... here is a map of all the countries in the world I've lived in or visited in my lifetime:

 create your own visited country map

Slightly pathetic.

Conclusion: I need to renew my passport.