I am not a 100% sure, but I think it would be the speaker of the house. Hope this helps
<span>The First Amendment prohibits government from abridging "the right of the people peaceably to assemble." People are entitled to assemble and to speak and be heard, as long as they remain nonviolent. This basic freedom ensures that the spirit of the First Amendment survives and thrives even when the majority of citizens would rather suppress expression it finds offensive</span>
states
People created a WEAK central government back then so that the states could have the majority of the power because they didn't want another ruler ruling over them. The articles of Confederation were made to be a loose aliance between the states, most people felt loyal to their states, and not the country as a whole. The Articles of Confederation did not work out, the Shay's Rebellion made the congress realise that. So, they created the constitutional Convention to amend the constitution, but the delagates ended up creating a whole new Constitution instead, which is the U.S Constitution.
Hope this helped!!!!!