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.

[Q]: What you've been doing isn't a debate about gun control, it's criticism of the Supreme Court for saying the Second Amendment protects an individual right to own a gun for legal purposes.
[A]: Valid


[Q]: Second, regulating private party sales will not render gun shows unimpor-tant as sources of trafficked crime guns; the best evidence is that most of those guns are sold by licensed retailers.
[A]: Valid


[Q]: British people who do not own guns and have gleaned all their knowledge of American gun ownership from' Bowling for Columbine' and Dirty Harry films have a perfect right to criticise gun owning American citizens.
[A]:
Valid