There are a good chunk of Syrian breeders in around that area; Snow Creek Pocket Pals in KY, Holmden Hill Haven in OH, as well as Zika Hamstery in VA. I'm up in Ontario, and run SBH.
The only roborovski breeder active in North America is Mustachio Hamstery, in Ontario Canada.
Basically, you'll have to travel.
You're welcome to get in touch with me; there are some good genetic sources and I can connect you with Kay who runs Mustachio.
My best advice - make sure your husbandry is top notch, and align yourself with other breeders who share similar ethics. It's easy to breed hamsters, but it's hard work to be an ethical breeder.