This is really good propaganda:
". . . he kicked off a national conversation. He wanted to make sure that he heard from people from every perspective . . ."
It gives the undecided the impression that his recommendations have the support of the nation. That he listened to everyone and went along with the majority. Which is, of course, nonsense. He listened to what he wanted to hear.
So join something like the NRA. The implication is that every member will vote a certain way and use this issue as the basis for that vote.
Donate money to an advocacy group. Money talks.