Money laundering is one problem; getting a large payment of cash is another, particularly if you're in the business of, say, demanding ransoms. This story was

Money laundering is one problem; getting a large payment of cash is another, particularly if you're in the business of, say, demanding ransoms. This story was posted recently: https://news.ycombinator.com/item?id=27396804 https://news.ycombinator.com/item?id=27396804