Not happy with the gateway National Park I brought...

Not happy with the gateway National Park I brought my dog and she is a support dog and I do have her licensed and documented with thick with the state and I do have a medical license for her what happened was I was going through the gate and they told me that my dog could not go through the gate because she is not a medical support dog she is my support dog if I didn't have right of would know what to do so on very disappointed in this place that they would not let my dog go through with me having all the papers that I need to have and the ID in the registration and it just is not a good place to bring your dog when you have a support dog don't bring him here because they will not let you in so I wanna thank you very much and I would not agree with this place to be a support dog place thank you By the way my dog weighs 11 pounds