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: Ratify a new constitutional amendment explicitly spelling out that no government in America may ever pass any law that would blanketly ban the ownership or purchase of any model firearm, component or ammunition.

SOLUTION: Valid

PROBLEM: We have not seen the realization of the dire predictions of a massive wave of challenges to our state���s gun laws.

SOLUTION: Valid

PROBLEM: Gun ownership is a recognized, constitutionally protected right, and it's not dependent on fulfilling some duty to the city, state or federal government.

SOLUTION:
Valid