The California Trash was attacked first and was just defending himself. Should he have used his AK47 or Bushmaster AR-15 instead of his knife?
Self defense is perfectly legal in Georgia. Not only is the California Trash in the right but the Georgia Trash will probably go to prison. The California Trash will probably sue the Georgia Trash for assault.
We have to protect our guns and knives from people like you who just want to take away our protection and ignore our 2nd amendment rights.