They have a few years of USDA inspections listed (http://acissearch.aphis.usda.gov/LPA...LPASearch.jspx)
There last inspection was listed as feb 28th of this year but there permit says "canceled" as of june 27th 2013. Call them and ask about their usda permit, if they have a good reason (expired and waiting on the new one to be approved or something similar) I'd trust them.
Hell, they are only about an hour and a half drive from KC, make a day trip up their and talk to them/see your future puppy! If you can't make the drive call the Vet they list as using on their site and ask the Vet about the kennel.