TASK DEFINITION: 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.
PROBLEM: It contends that, as recognized in Heller, the Second Amendment does not prevent the government from prohibiting firearms in sensitive places, which includes GMU's university buildings and widely attended university events.

SOLUTION: Valid

PROBLEM: If you need guns to ensure that your government doesn't become corrupt or tyranical you wouldn't want them to know where the guns are, would you?

SOLUTION: Valid

PROBLEM: The civilian firearm market is the primary source of hardware for criminals.

SOLUTION:
Valid