Being as I am from Illinois , the third comment in that article is a bunch of
. It doesn't matter if you have an FCCL ( firearms concealed carry license ) or not when on your own property. We don't have a duty to retreat . If they come in a threatening manner it is go time.
If I come up on a scene where two individuals are struggling , I don't know who is in the right if either so I will call police and be a good observer.
It all depends on the situation and how it is playing out. My first responsibility is to my family and myself. After that we will see.