Have you tried reaching out to social media or the association?
Here is a link for their Facebook page. https://www.facebook.com/pg/Redcatchers-199th-Lt-Inf-Bde-366945724444/photos/?ref=page_internal
Found your Dad photo please see below for he was listed with Echo Company
Thank you so much for your help! Unfortunately my dad was in Delta Company. His name was Joe Harrison. I should have included that information. Yes we joined the Redcatchers website and have been to the reunions. I was really wanting to find the after action reports or anything that could tell me about his units actions. Thank you again for your help! Your willingness to spend time assisting families with finding information is greatly appreciated!
Dco. 3/7th Infantry 199th Light Infantry Brigade. 1969
Dear Mr. Harrison,
Thank you for posting your request on History Hub!
We searched the National Archives Catalog and located Infantry Unit Records, 1965 - ca. 1973 in the Records of the U.S. Forces in Southeast Asia (Record Group 472) that includes records of the 3/7 Infantry in Boxes 132 through 152, to include S1, S2, and S3 daily journals. These records have not been digitized and are not available online. For more information about these records, please contact the National Archives at College Park - Textual Reference (RDT2) via email at Archives2reference@nara.gov.
We searched NARA’s Access to Archival Databases (AAD) and located the Records with Unit Information on Military Personnel Who Died During the Vietnam War database in the Richard Coffelt, Richard Arnold, and David Argabright Collection (COFF) that includes files pertaining to soldiers of the 3/7 Infantry that were Killed in Action (KIA).
Morning reports will have information about some persons that were Wounded In Action (WIA) if they were evacuated from the unit to receive treatment. They will not include instances when someone was treated on site and stayed with the unit. Morning reports for Army units dated 1960- September 1974 are in the custody of NARA's National Personnel Records Center (NPRC) in St. Louis. Please complete a GSA Standard Form 180 and mail it to NARA's National Personnel Records Center, (Military Personnel Records), 1 Archives Drive, St. Louis, MO 63138-1002.
You also may wish to request a copy of his Official Military Personnel File (OMPF). Official Military Personnel Files (OMPFs) and individual medical reports for those who served in the U.S. Army after 1958 and before October 16, 1992 are in the custody of NARA's National Personnel Records Center (NPRC) in St. Louis. Please complete a GSA Standard Form 180 and mail it to NARA's National Personnel Records Center, (Military Personnel Records), 1 Archives Drive, St. Louis, MO 63138-1002. Veterans and their next of kin also may use eVetRecs to request records. See eVetRecs Help for instructions. Certain information in the records is not available to the general public without the written consent of the veteran or his next of kin. For more information see Request Military Service Records.
Due to the COVID-19 pandemic and pursuant to guidance received from the Office of Management and Budget (OMB), NARA has adjusted its normal operations to balance the need of completing its mission-critical work while also adhering to the recommended social distancing for the safety of NARA staff. As a result of this re-prioritization of activities, you may experience a delay in receiving an initial acknowledgement as well as a substantive response to your reference request from RDT2. Also, NPRC will continue servicing requests ONLY associated with medical treatments, burials, and homeless veterans seeking admittance to a homeless shelter. If your request is urgent, please see Emergency Requests and Deadlines. Please refrain from submitting non-emergency requests such as replacement medals, administrative corrections, or records research until NPRC returns to pre-COVID staffing levels. Please check archives.gov/veterans for updates to the NPRC operating hours and status. We apologize for this inconvenience and appreciate your understanding and patience.
We hope this is helpful. Best of luck with your family research!