For field artillery batteries, there can't be too much of Delta batteries around. Most artillery battalions are from A to C with a HQ and a Service Battery. When battalions were larger, there was a need for D to G batteries but with the military re-alignments due to budget constraints, there are few if any Delta's around.
There is the Army National Guard and the Air National Guard.
344,346 soldiers
Roughly about 75%.
Over 250.
96 months.
State.
1.1million
The strength management program of the National Guard recruiting and retention mission includes how many basic tenets
In a 2009 estimate, there were 456800 national guard personnel. See the full figures at the Wolfram|Alpha link.
Over 1,000,000 soldiers serve collectively in the Active Army, Army Reserve and Army National Guard.
The strength management program of the National Guard recruiting and retention mission includes how many basic tenets
There are many videos of the changing of the Guard at Arlington National Cemetery. They can be found on many video sites like YouTube and C-SPAN Video.