Also, the US is the biggest defense exporter, by a large margin: 14B$, with 3B$ for France in second place. So many of those dollars spent by NATO (by the US a

Also, the US is the biggest defense exporter, by a large margin: 14B$, with 3B$ for France in second place. So many of those dollars spent by NATO (by the US and it's partners) come back to the US economy.