I am having hard time understanding the part of the article. This article is about the economic crisis in Great Britain.
The glory days of the City of London are now grinding to a halt, too. The main symbol of Britain’s global might - the City boasts walls from Roman times - found financing for some of the world’s earliest and most prominent multinational companies, and has had greater influence in global finance than Westminster has had in geopolitics.
I don’t understand;
1) Britain’s global might - the City boasts walls from Roman times....is he talking about the Hadrian’s wall?
2) about the multinational companies.. is it a metaphor?
3) Westminster has had in geopolitics...
Please somebody help me substitute in some other words!
Thank you so much in advance!