Hello! David Greene Axt here (not to be confused with the other David Axt). I live in Seattle Washington, but I grew up in Peoria Illinois. My sister Amy Axt Hanson lives in Tacoma Washington. My twin sister lives in Naperville Illinois. My father Donald Axt lives in Peoria Illinois with my mother Carolyn Greene Axt. My father was born in New York City (1929) and soon moved to Newark New Jersey. He spent his adolescence in Oak Park Illinois. I will give you more information about my grandfather Arthur Axt as I do research.