![](https://www.historynet.com/wp-content/uploads/2021/08/Memorial-Service-1st-Battalion-5th-Cavalry-Regiment-Vietnam.jpg)
A memorial service was held in early December 1966 for members of the 1st Battalion, 5th Cavalry Regiment, killed since mid-September. Most of them died in the Nov. 21 attack. At the front is Charlie Company’s new commander, Capt. Robert Lowry. (Courtesy Steve Hassett)
Courtesy Steve Hassett