Why? I'm genuinely interested and not trolling.
Discussion
Open Borders Are an Assault on Private Property
https://mises.org/mises-wire/open-borders-are-assault-private-property
The Case for Free Trade and Restricted Immigration
https://mises.org/journal-libertarian-studies/case-free-trade-and-restricted-immigration
Thanks for the homework, teacher.
How can any libertarian be in favor of men with guns restricting the freedom of movement by human beings?
It's like the freedom of speech, you can have yours inside your own private property or on the other properties who accept and welcome you. You can't enter in other people property by force and oblige the owners to listen your opinions or ideas
So is a national border the same as a delineation between two parcels of property?
There won't be state borders in anarcho-capitalism, just private borders between communities