The story said the gun shop owner was taken to the police station for questioning. No mention of arrest or charges filed. So . . . if the police DO NOT place you under arrest, but want you to go to the station for questioning, do you have to go with them? I understand that they may decide to arrest you if you refuse to go and that resisting arrest is not going to turn out well for you, but I'm just wondering from a legal standpoint if you are required to go with them if they just say "come along to the station with us, you're going to answer some questions."