Dear Mr. Rodriquez-Pabon,
Thank you for posting your request on History Hub!
We suggest submitting a completed SF-180 with all of the information you can find on the dog-tag such as his service number (USN) to the National Personnel Records Center, 1 Archives Drive, St. Louis, MO 63138-1002. Please indicate that you are submitting your request under the Freedom of Information Act (FOIA).
We hope this information is helpful!