.
Yes. This is part of the progressives' progress.
The world is no more that a global village.... There's a Global Economy. When the US suffered thru the Great Recession, all global markets suffered thru it.
No..... It's the way the economy works...pure and simple .
Hummmm, someone slept through economics. Not pure. Not simple.
You know the US stock market dropped 610 points yesterday m2c. A loss of over 800 billion just like that. Worldwide the stock market loss was over 2 trillion! Just because the UK opted to leave the European Union. Now Scotland and Northern Ireland may want to leave the UK because they voted to STAY and if they do the UK will dissolve. There will be no United Kingdom. There will just be Britain alone. We are all tied together inextricably. No one knows what is going to come next but none of it is going to easy. I don't know who wins. It seems to me we all lose. Thank you for your reply m'dear! :)

Good grief......Economic peaks and valleys worldwide affect the US economy. You arrogance is exceeded only by your ignorance ! Have a lovely day .
Relax there, Rosie....In time the market will self adjust.