We would like you to assess the QUALITY of each of the following argument (discussing Gun Control) and determine if the argument is Valid or Invalid. A valid argument is clearly interpretable and either expresses an argument, or a premise or a conclusion that can be used in an argument for the topic of gun control. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gun control.

We didn't ban all guns, just most of them, because our farmers need them and our police need them.
Valid

Cornell is right when he suggests that an individual right theory was discussed, because that point was conceded and no one disputed that the black men who suffered under Cruikshank���s actions had an individual RKBA.
Valid

While Americans have a relatively high per-capita rate of firearms ownership the vast majority of those guns stay in citizen's homes.

Valid