Blackjack200
In your scenario #2
All of the perpetrators are charged with armed robbery AND:
In the first robbery, they also both get charged for murder, while in the second, they both get charged for attempted murder (if he was trying to shoot him and not just firing at the roof).
ALL the crime from the conspiracy belongs to all members, from the second that they join till they aer no longer part of the conspiracy.
In your scenario #2
Again, two separate convenience store robberies. In both robberies, one man grabs the cash while his buddy holds up the shopkeeper. In both robberies, the gunman takes a shot at the shopkeeper as they are making their escape. In one robbery the gunman shot kills the shopkeeper, in the other robbery, the shot misses completely. One cashgrabber would be charged with armed robbery, the other would be charged with both armed robbery and felony murder.
All of the perpetrators are charged with armed robbery AND:
In the first robbery, they also both get charged for murder, while in the second, they both get charged for attempted murder (if he was trying to shoot him and not just firing at the roof).
ALL the crime from the conspiracy belongs to all members, from the second that they join till they aer no longer part of the conspiracy.