I don't know if this means anything, but my fiance is trying to figure out his family history too. His Fathers name is Porfirio G.Espinoza, B:2-15-24, D: 7-3-97. The issueing state for his ssn was Arizona. Porfirio was also in the Army stationed at Fort Cambell KY.
Thank you for your reply. I have a site at myfamily.com also on ancestry at which I have full membership, with a lot of Espinoza. you are welcome to check it out. Is your financee from the Tucson area, where the family comes from Hermosillo ? There are a lot of them from all over and related. If you want to contact me directly my email is: firstname.lastname@example.org please feel free to contact me, hope I can help and share. Does he have his parents or siblings ?