File talk:173d Airborne Brigade- Vietnam War-Hill 823.jpg

I was researching the PD status of this image and found that it is still available on history.army.mil, just at a different location: http://www.history.army.mil/books/Vietnam/7-ff/Ch5.htm

Per this page, most images (including this one) are from DoD sources and so PD - USG: http://www.history.army.mil/books/Vietnam/7-ff/FrontMatter.htm — 以上未签名的留言是由该用户加入的： Bradleee (留言 • 贡献) 21:09, 21 August 2017 (UTC)