Shooter incident at elementary school in Uvalde, Texas - 19 children and 2 adults dead

One thing about him, if you're gonna debate constitutional law, you had better know details of the constitution, understand the constitution and be able to articulate you're understanding of the constitution. Otherwise, he'll make you look silly.
That's all well and good, but no matter how well-intentioned, informed or knowledgable of a Constitutional legal scholar Raskin may be, once you've obtained the highest echelons of political power and you and your party can use it so many different ways, don't be surprised if even the most prudent, savviest of legal scholars start abusing, betraying or bending their interpretations of the Constitution to fit whatever laws their trying to push, irregardless of legality.