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.

[EX Q]: In fact, gun control laws have been around for over 200 years so apparently the founding fathers didn't see the second amendment as a barrier to such laws.
[EX A]: Valid

[EX Q]: I seriously cannot believe that someone out there really thinks that we should allow EVERYBODY to carry weapons onto an airplane!
[EX A]: Valid

[EX Q]: Absolutely nobody could own a handgun unless it was registered before 1976, and in 1977 the registration program was ended and served as a de-facto ban.
[EX A]:
Valid