We would like you to assess the QUALITY of each of the following argument (discussing Gay Marriage) 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 gay marriage. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gay marriage.

Sex is not a protected right sanctioned by the constitution, however it is regulated through marriage, the ACLU lawyers vainly trying to argue this knwo the truth of it.
Valid