I want to write this in the right way and ask for an apology for reasonably poor English, but enough, that I will use.
I moved from chicago with my wife a couple of months ago, we are used to visiting new places and having a nice time on our weekends, I'm a coffee lover and a pool addict, so that's why we decided visit this place.
I never had problems with my tourist visa (officially issued by THE GOVERNMENT OF THE UNITED STATES) to enter in the most fancys places of Chicago, and here I was denied SERVICE, ENTRY in an overwhelming way, They first checked my wife's ID for more than 1 minute and when they saw mine they just said: We have very strict rules about border passes.
First, isn't a "border pass" i have visa, passport, ID student from my University. I work hard to have the opportunity to know this great country.
Second, I work for bars in the city of Mexico and the least you want to do is lose a customer, Mexican, Chinese or from anywhere in the world, IT'S A CUSTOMER! The reason of your business.
I urge you to review the internal regulations of the place and notify the reason for the discrimination committed or place an announcement at the door stating that only American citizens will be admitted. Because I took it politely following its protocol, but tomorrow may not be someone with the same education who deny the service again