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.

This is alluded to several times in commentaries on the constitution, as well as being the primary topics of several papers by Jefferson.
Invalid

5th: Criminals will always get guns becasue:::: I have got this incredible information which we simply must publish: Criminals do not obey by the laws!!
Valid

It doesn't appear that gun control laws nor a strong government can stop gang nor criminal activity in any country, India nor Mexico.

Valid