No I do not. But the point is not whether the shooter in question was an alien or a citizen. Someone died because they were trespassing and in this country, no matter what nationality you are, using deadly force for trespassing is murder. Anyone convicted of murder in this country faces the laws of this country, whether they are a citizen or not.
The matter is not made worse because the shooter in this case was an illegal alien. He could just as easily have been a citizen. If he were a citizen, this conversation would not be happening. Unless someone decided that the citizen had foreign heritage and wanted to act stupid and bring up some racist hate speech like we have seen here.