26,499 views
It is called one of the oldest crafts in the world. It is mentioned in the Old Testament. In The Art of War it is written that he is not human who does not engage in this work when war breaks out. It used to be done by amateurs, people who paid for the work out of their own pockets. Today, powerful governmental and non-governmental services deal with it. What business is this about? Listen in History on Thursdays.