https://www.first.army.mil First Army Biographies RSS Feed en-us Mon, 08 Sep 2025 15:23:00 GMT Sat, 14 Mar 2026 23:31:12 GMT https://www.first.army.mil/Leadership/First-Army-command-team/Biography-View/Article/4296733/lt-gen-mark-landes/ A native of Tennessee, Lt. Gen. Landes graduated from the United States Military Academy at West<br/> <img src='https://media.defense.gov/2025/Sep/08/2003793713/115/75/0/240930-D-YK045-012.JPG' alt='CG' /> <br /> Mon, 08 Sep 2025 15:23:00 GMT Press Operations https://www.first.army.mil/Leadership/First-Army-command-team/Biography-View/Article/4296733/lt-gen-mark-landes/ https://www.first.army.mil/Leadership/First-Army-command-team/Biography-View/Article/4296731/command-sgt-maj-christopher-prosser/ CSM Prosser has served in various heavy, light, and Stryker units throughout his career and has held<br/> <img src='https://media.defense.gov/2025/Sep/08/2003793711/115/75/0/230228-D-YKO45-018.JPG' alt='CSM' /> <br /> Mon, 08 Sep 2025 15:22:00 GMT Press Operations https://www.first.army.mil/Leadership/First-Army-command-team/Biography-View/Article/4296731/command-sgt-maj-christopher-prosser/ https://www.first.army.mil/Leadership/First-Army-command-team/Biography-View/Article/4296682/maj-gen-mark-mccormack/ MG McCormack was assigned as Deputy Commanding General-Operations for First United States Army in<br/> <img src='https://media.defense.gov/2025/Sep/08/2003793696/115/75/0/250718-D-YKO45-010.JPG' alt='DCGO' /> <br /> Mon, 08 Sep 2025 15:02:00 GMT Press Operations https://www.first.army.mil/Leadership/First-Army-command-team/Biography-View/Article/4296682/maj-gen-mark-mccormack/ https://www.first.army.mil/Leadership/First-Army-command-team/Biography-View/Article/4295123/maj-gen-richard-corner-ii/ Major General Richard W. Corner II is a native of Quincy, Massachusetts. He currently serves as the<br/> <img src='https://media.defense.gov/2025/Dec/31/2003850057/115/75/0/251218-D-YKO45-006.JPG' alt='MG CORNER' /> <br /> Fri, 05 Sep 2025 18:08:00 GMT Press Operations https://www.first.army.mil/Leadership/First-Army-command-team/Biography-View/Article/4295123/maj-gen-richard-corner-ii/