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.

Ex Input:
Can you point to the last time a private individual was successfully prosecuted either in legal or civil court for the recognized offense of having violated the constitutional rights of another private individual?

Ex Output:
Valid

Ex Input:
Hate groups like the one gun hater pilot is a member can only do this when they cannot defend their position!

Ex Output:
Valid

Ex Input:
The original common law standard was similar to what still prevails in the U.S. Americans are free to carry articles for their protection, and in 33 states law-abiding citizens may carry concealed guns.

Ex Output:
Valid