thatbags, I actually think the 'left' has a very strong case for leaving the EU. They think that it would stop the influx of cheap labour from the EU, but my personal view is that argument doesn't stand up (another thread perhaps).
BREXITers are a mixed bunch. Again, my personal view, but I think the jingoistic rhetoric of some BREXITers is ridiculous. Mark Wallace falls into that camp.
I have NEVER claimed that the EU is a right/left issue.
PS. Bernard Jenkin is the Conservative MP for North Essex and one of the original Maastricht rebels, so hardly neutral about Europe.