You have any additional information lots of individuals here have third party sites that can be utilized in aiding your search especially at this time when archives are closed. Do you have any other information pertain to your relative. Have you tried requesting military records, or morning reports, or even after action reports. Might want to check the following report copy and paste link in your web browser.
Dear Mr. Houseworth,
Thank you for posting your request on History Hub!
We searched the World War II Operations Reports, 1940-1948 in the Records of the Adjutant General's Office, 1917-1981 (Record Group 407) that may include records of the 2nd Infantry Regiment during September 1944. For more information, please contact the National Archives at College Park - Textual Reference (RDT2) via email at firstname.lastname@example.org.
Morning reports for Army units from November 1, 1912 to 1959 are in the custody of the National Archives at St. Louis (RL-SL). For access to these records, please contact RL-SL via email at email@example.com.
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 and RL-SL. We apologize for this inconvenience and appreciate your understanding and patience.
For information regarding prisoners of war and U.S. servicemen missing during WWII, Korean War, Vietnam War, Cold War, and other conflicts, we suggest you contact the Defense POW/MIA Accounting Agency (DPAA), Public Affairs Office, 2300 Defense Pentagon, ATTN: External Affairs, Washington DC 20301-2300. The web site is https://www.dpaa.mil/
We hope this is helpful. Best of luck with your family research!