Alison and Brad need money to pay their bills and decide to rob a bank. Brad drives the getaway car. Alison goes into the bank and pulls out her gun, announcing, "This is a stickup. Don't move!" The bank guard, Gordon, shoots at Alison but misses, killing Dawn, a bank customer. Determine who can be charged with the crime of homicide and the degree of homicide for which he or she should be charged. Give reasons for your answers.