You're right about the sovereignty, but when it comes to it, parliament is all powerful and cannot be overruled. We choose to abide by the EU rules as a part of the treaties.
The US needs strong allies against China.
The US needs the EU to be strong.
For the EU to be strong, we need to be in it.
It's all about the US staying at the top, regardless of everyone else.
I say we leave the EU.
We won't be avoided when it comes to trade and our financial services will be...