The term that you appear to be looking for is "imbedded".
There are three line battalions, and the Ranger Training Brigade, which is going to be smaller than a typical Army brigade.
Brigade
A one star US Army General (Brigadier General-for Brigade Commander). A US Army brigade is authorized a full Colonel as commander; if the brigade is deployed alone (without a division), such as the 1st Brigade of the 5th Mechanized Infantry Division was in Vietnam (the only one to be deployed as such); then that brigade is authorized a General to command it; hence a Brigadier General.
The US force in Korea is the 8th Army Its current composition is 1st Brigade of the 2nd Infantry Division, 65th Medical Brigade, 19th Sustainment Command Group, 35th Air Defense Artillery, 501st Military Intelligence Brigade, and 1st Signal Brigade
Brigade of Gurkhas refers to the collective name for units of the British Army, which include Nepalese soldiers.
The Headquarters Brigade of Gurkhas is located at the Former Army Staff College in Camberly, Surrey.
An army subdivision could also be considered a UNIT. it's a BRIGADE
army casualties
army casualties
probably a regiment or brigade
A brigade based modular force.
Depends on whether the state installs them or not.