![U.S. Army Twitter -இல் உள்ளார்: "The uniforms and equipment change but generation after generation, we're all connected by #duty, #honor, and #tradition. Once a #Soldier, always a Soldier. Graphic by Natasha Kmetz # U.S. Army Twitter -இல் உள்ளார்: "The uniforms and equipment change but generation after generation, we're all connected by #duty, #honor, and #tradition. Once a #Soldier, always a Soldier. Graphic by Natasha Kmetz #](https://pbs.twimg.com/media/EJHhOL1X0AMU2Do.jpg)
U.S. Army Twitter -இல் உள்ளார்: "The uniforms and equipment change but generation after generation, we're all connected by #duty, #honor, and #tradition. Once a #Soldier, always a Soldier. Graphic by Natasha Kmetz #
![US Marine Corps in World War I, 1917-1918 (Men-At-Arms Series, 327): Henry, Mark, Pavlovic, Darko: 9781855328525: Amazon.com: Books US Marine Corps in World War I, 1917-1918 (Men-At-Arms Series, 327): Henry, Mark, Pavlovic, Darko: 9781855328525: Amazon.com: Books](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81AVbKEOImL._AC_UF1000,1000_QL80_.jpg)
US Marine Corps in World War I, 1917-1918 (Men-At-Arms Series, 327): Henry, Mark, Pavlovic, Darko: 9781855328525: Amazon.com: Books
Sergeant's Field Uniform, U.S. Army Air Service, WWI > National Museum of the United States Air Force™ > Display
WWI hero Henry Johnson fought for his life with a bolo knife > National Guard > Guard News - The National Guard
AMEDD Museum exhibit explores role of Army medical personnel during World War I > Joint Base San Antonio > News
![OSU grad student and marine veteran collects WWI, WWII memorabilia to keep history alive | Oklahoma State University OSU grad student and marine veteran collects WWI, WWII memorabilia to keep history alive | Oklahoma State University](https://news.okstate.edu/articles/communications/images/memorial_day_jeffries_banner730.jpg)