I'm happy to hear your family touched down safely in Cambodia, and Monkey B was very brave handling that test. (saw in the last post, just commenting here on it catching up.)
I had to read back a couple of weeks to get a picture of the full scope of what you are facing with being able to see your family. I missed that post previously and have a hard time keeping up with everyone but I do my best.
I know all too well of the 60 hour a week grind and barely getting by in the USA, contrary to the belief of many that we are all living like kings here, and the truth could not be any further from this, for a great deal many of us.
To have to plead with the embassy to reside with your family when you're a human being dwelling on this planet who does no harm to anyone is just heart breaking to me and exemplifies more of what is wrong with this world.
I hope that you have a safe place to stay in the United States and are not being forced to reside in a homeless shelter man.. I'm willing to bet they are all packed like sardines right now and am plenty familiar with that life as well.
You obtain an intelligent mind and good communication skills from what I have gathered, and as someone else @mers suggested, it may be wise to obtain a lawyer if you can. I would simply not take no as an answer. You have documented proof on the blockchain of both your family, and your intellectual capacity, and ultimately your life... Who's to say you can't be with your family?
I find this all pretty upsetting to see you divided from your family because of imaginary lines and restrictive visas.
For me to ever leave the US would pretty much take an act of congress, which is not an exaggeration, for things that happened years ago. I tried to get a passport and gave up on it after being told I would need to undergo a criminal investigation when I had committed no crimes.
Kind of seems like we're all being treated as prisoners, and I for one, having served my country honorably, no longer believe in government and am a self proclaimed anarchist who believes in self governance and ultimately the removal of all governments.
Why? Well.. situations like yours, families torn apart and unjust treatment towards good citizens like yourself.
Things will work out for you and your family. You have an entire blockchain of people who you can summon to vouch for you, and we're good with the pen, best believe!
Peace be with you, stay strong brother!