And _required_ visa renewal trips, as mrmansano's anecdote shows [0] 0: https://news.ycombinator.com/item?id=45312877#45313687 https://news.ycombinator.com/ite

And _required_ visa renewal trips, as mrmansano's anecdote shows [0] 0: https://news.ycombinator.com/item?id=45312877#45313687 https://news.ycombinator.com/item?id=45312877#45313687