chrisgel
I remember reading a story a couple if years ago of a pub which had banned service personnel:
http://www.coventrytelegraph.net/news/national-news/2012/06/27/bar-boycotted-over-ban-on-soldiers-92746-31273727/
As to the reason (from a forum post on the Times Educational Suppliment):
"I live in Coventry and go into Browns regularly and I know why the squaddies were banned. The bar has a VERY strict customer code. No gangs of men (i.e. no more than a pair of men going in unless accompanied by women), no shaven headed tattooed men/women, no military personnel and basically no one who looks like they could be "trouble."
The bar attracts office workers both at lunch time and after work and then students (it's right next to part of the uni) all through the day. It's the type of place where a middle aged man can go for a pint, an elderly lady for a cup of tea and a student for a school dinner type lunch all at the same time and it doesn't feel awkward.
I think Ken Brown has such a strict door policy because a number of bars in Coventry typically have trouble when students and non-studenty types mix. The staff would have simply followed orders and I agree it's unfortunate that the soldiers were turned away - they weren't there to cause trouble - but I can see why it happened."