hai friend, national guard is very important
Hi. Why do you think the national guard is very important?
air national guard is a military reserve
Okay. What does the air national guard do for the country?
its separate reserve component 
What are some of the other reserve components?
air national guard is military career field 
Do you happen to know how many years the average career lasts?
it is militia role of duard
Could you elaborate on that?