The coal and steel union was set up to prevent another WW2 as it's main purpose. And I think that part is still important since when you trade you don't fight..

The coal and steel union was set up to prevent another WW2 as it's main purpose. And I think that part is still important since when you trade you don't fight.. Usually :) https://en.wikipedia.org/wiki/European_Coal_and_Steel_Community https://en.wikipedia.org/wiki/European_Coal_and_Steel_Commun...