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.

Straw Purchase, or stolen, receiving stolen property, illegally transporting a firearms across state lines, gun trafficking, and finally transporting illegal guns across the boarder.
Valid

Although a federal ballistic fingerprint law may be more effective than a patchwork of state systems, the costs of creating, maintaining, and using a federal system are likely to be substantial.
Valid

If a patient chooses to exercise their fifth amendment rights and not answer a doctor's questions -questions that contain no legitimate basis or medical relevancy- then the doctor can then refuse services to them in response as punishment.

Valid

