Dovid won’t be alone in his CAL25 but I wanted to know who had gone around the world solo just to get an idea of what can be done with one so that what we do with 2 will seem (somewhat) easier. The link above is to a historical list of people who have gone it alone.
I am thinking of continuing my link series with the ones who have done it since 1970 (within Dovid and my lifetimes). Stay tuned! :-)
Thanks as always for reading!