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.

Similar semiautomatic firearms with high-capacity magazines have been used in most major mass shootings in the United States in the past 30 years.
Valid

[28] Since none of Handgun Control Inc.'s Brady I or Brady II suggestions impact on the source of 93% of crime guns, their symbolic nostrums cannot be expected to do anything to reduce crime or violence.
Valid

The criminal homicides almost always include illegally gotten guns- so that's not relevant either as gun control laws won't change that.

Valid

