Answer:
When my brother finally got back from serving overseas, my family was happy and proud.
Explanation:
It should be
When my brother finally got back from serving overseas (Pause) my family was happy and proud.
So yes, a comma is needed
Answer: They can find a community that can relate to them,and help them with the same thing they are going through.
Explanation:
I disagree as if people started not to pay tax then they will get richer than government and this will make country poor but people rich and talking about government then they spends money on daily works if government have not spended money then how could they live on this much developed country