If it does how do we know it's not FAKE or that his daddy dearest didn't purchase it for him and paid big bucks to do it? He loves to show off. His loves to talk about his achievements. How about it?
We have not seen any proof of anything he has said in the last several decades.
Including his tax returns.
That speaks volumes.
If you can lie and tell the world your wife speaks 5 languages when there is ZERO proof of something so easily proven?
You can lie about ANY thing.