Hi Kelley, My grandmother told me that her dads name was Frank Kozlowski, but he changed it to Kozley. He was married to Joan Kozley. I am getting her SS info and I will share with you any info. Grandma says that Frank joined the Marines when he was 16 (1914/16 timeframe). He resided in Pottstown, PA. He was also in the Army Corps of Engineers and I have a picture of him in a National Geographic mag. I don't know if this is the same Frank, but I will share any info with you when I find it. Please do the same for me thanks. LesliePS - Grandma says he was from Czech. but her memory isn't as good as it used to be. She is 80ish now.