I have no idea if Clinton is near Chicago, but there are some big dog shows held in Chicago. You can go to
www.akc.org and look up dog shows in your state.
I suggest this, as this is one way to observe the YT's being shown, and speak to the breeders' present.
Also the.
www.ytca.org has a breeder member page you can review.
Some of our members are quite capable of searching out a breeder using the internet. And would be happy to help