Yes, I've done it befreo - but thought I would do it again, as it seems to be all over my f-list this morning .... this was in 2 trips in 1989 and then in 1994, and alouth some of these States I only visited briefly, I was in an RV, so can say I actually saw them.
visited 13 states (26%)
Create your own visited map of The United States
BTW - I then added up the rest - 23 European countries, one in Asia (for a day) and one in Africa (alaso for a day)
I love visiting new places ... or to be rich ... or with a guy who travells!