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.
Q: Beginning in 1925, the justices gradually incorporated the provisions of the Bill of Rights into the 14th Amendment's 'due process' clause by declaring that each of the rights was 'fundamental' to the conception of due process of law."
A: 
Valid