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.

People should have the the freedom to participate in the process in a peaceful way, as these people have done by signing the petition.
Invalid

And right now, as long as marriage laws deny marriage rights to same-sex couples, they are unconstitutional.
Valid

That right there proves I'm right about my assertion that bodily fluids are the carriers of the virus and the vehicles by which it is passed from one person to another.

Invalid