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.

The only rampant discrimination against homosexuals is not recognizing their union as marriage by the government.
Valid

This culture, the effects of gay marriage, may very possibly "hurt" Pastor Joe in the sense that he is not happy with the effects of allowing it, later down the road.
Valid

A second key D.O.M.A. component prohibits the federal government from recognizing same-sex or polygamous marriages for any purpose, even if recognized by one of the states.

Valid