If you look at colour footage of '66, Union Flags (or Union the Jack as it was in old money) everywhere. You'd do very well to spot a single 'English' flag in Wembley that day. 20 years on Mexico '86 was the same although we'd just been at war which may or may not have been significant. I was watching Itlia 90 highlights the other day and again a minimum of a 50 50 split I'd say, but there was definitely a movement towards St George. Nowadays you'd probably get lynched if you took the Union Flag to a world cup. Why is this and when the big identity change over?