I am Jay (David) Blatt's nephew. Jay has a brother and 2 sisters. His fathers name was Herman Blatt and did pass away in August of 1998. His mothers name was Frances and passed away in January of 2000. I am the oldest son of Jay's brother Norman. David is known as Jay Black of Jay and the Americans.
I can provide you with more info but I need to know more about who you are and what you intend to do with the info.