All it takes is a commitment to finally throttle the military materiel manufacturing economy--that was ramped up during World War 2--back to a peacetime proportion of the budget.
As it is now, the U.S. has to continually go out and look for new conflicts, and beat loudly the drums of war, to justify that high level of military spending. We have been waiting a long time to beat those swords back into plowshares, and they just keep making more swords.
I think that the entire quota of 70k refugees can be adequately provided for in less than one month just by taking the buildings on a bare handful of shuttered military bases out of mothballs.
We can accommodate millions more, and take care of the poor people that are already here. Our elected politicians prevent such occurrences using the flimsiest of justifications.
Have you considered appealing to what your audience is likely to care about, rather than the goals you find appealing?
Rent-seeking behavior seems intrinsic to human society, such that any group of people larger than a certain size will be forced to deal with it in one way or another.
At this point, nothing short of a constitutional amendment is likely to put a dent in the military industrial complex. And that's not happening any time soon.
Complaining about it helps me to not lose my sanity. And that's good, because without my sanity, I might do something like endorse an armed revolution to reduce the political and economic influence of the military in the U.S. See, as a sane person, I know that doesn't make any sense. There is a right way and a wrong way to fight fire with fire; that's the wrong way.
And it gets a dissenting opinion out there, on the off chance that someone might stray far enough from their own echo chamber to see it.
So, friend, I ask you to stop and consider how you want people who encounter your lone voice in the wilderness to react. Assuming you care - perhaps you value having something to complain (and thus wish to ensure its continued existence) about more than you do persuading people that It Doesn't Have To Be This Way.