Where do we draw the line on liability for a criminal act? Is only the person who physically aggressed against the victim liable, or are other persons who helped the aggressor also liable? What constitutes helping the aggressor? If the helpers are liable, are they fully liable, partially liable, to what degree?
A. Bob and I are strolling down the street. Bob says to me: “Hey look at Mike over there, I think I’ll shoot him in the face for no reason, let me borrow your pistol for a minute.” If I hand Bob my pistol, knowing full well that Bob is going to murder Mike, am I liable for the crime?
B. Bob shows up at my house and says “Hey, I murdered my wife last night, the cops are after me, can I hide in your house?” If I say yes, and let him hide in my house, am I liable in some way for his crime? What if the parents of the wife (heirs of the right of restitution) come to my house, having found that Bob is hiding there, and demand that I produce Bob. Do I have a legal obligation to produce Bob?
C. Bob and I are planning a bank robbery. Bob is going to be the gun-man, and I’m going to be the get-away driver. We carry out the robbery. Am I liable for it?
D. I pay Bob $100 to murder my wife (Bob’s a cheap hitman). He does. Am I liable for the murder?
…(in all these cases, for my part, I’m using “crime” as synonymous with “violation of the NAP”)
What’s your opinion on these issues? Where do you draw the line between principal and accessory?