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.

[Q]: Gay people sometimes do get married to opposite-sex spouses, often because they are struggling with their sexual orientation and are trying, through marriage, to make themselves heterosexual.
[A]: Valid


[Q]: Personally speaking I believe that "Don't ask, Don't tell" is a bad joke on our Society and gays should be able to proudly serve in our military without being expected to hide their true identities.
[A]: Invalid


[Q]: You read the article over 1000 rights under Federal status are for married people... And even WITH Gay marriage legal in some states under DOMA, the Federal Government does not recognize them as legitimate!
[A]:
Valid