3 ms·
The U.S. has been attacked by contemporary equivalents since 1941 (incendiary balloons, submarines attacking land and sea targets, etc.) (Edit: this happened t
by masonic 7y ago
The U.S. has been attacked by contemporary equivalents since 1941 (incendiary balloons, submarines attacking land and sea targets, etc.)
(Edit: this happened to be submitted earlier today:
https://news.ycombinator.com/item?id=21738908 https://news.ycombinator.com/item?id=21738908
)