Dear President Donald.

Trump Administration Transferred $9.8 Million From FEMA To ICE.  
That is a headline from an Article on NPR.
It is an item being reported by most other news reporting bodies as well.
"They" needed more money to handle the asylum seekers that were entering the country illegally.
To "process" them. and "house" them.
This occurred with not one but three potential hurricanes approaching land that is part of the USA: the east coast, the Gulf of Mexico, and Hawaii (another island--don't forget the 3 thousand plus that have died in in Puerto Rico because, you know, water all the way around it--of course, most of them died because of the hurricane, but when it first hit, that number was 60ish, the rest died of our own failure to rescue them from the aftermath of a destroyed infrastructure and no food/water/medical supplies actually getting where it needed to go.
Of course, most Puerto Ricans are a) poor and b) brown.  Not exactly your supporters.  And definitely not your kind of people, if they weren't already US citizens, you would be building a wall around them.

But, how is the money for the disaster relief of US citizens a slush fund for a personal prejudice against asylum seekers.

If you really want to fix our immigration problem, stop all immigration.
All of it.
No one from another country comes in, no one goes out.  No more of this bringing in the well-educated or monied people from other countries---they are just taking up our jobs and our houses and our AIR.  They can stay where they are and fix their own homeland to be more like the USA if they like our country so much.
We can pull all our soldiers back, line them up across the southern and northern borders with automatic weapons, but about 50 yards back, and they just shoot anyone that crosses that line.
The other side is welcome to get 50 yards back from their side also with their own soldiers in case anyone is crazy enough to try to go to their side---because no one ever tried to go to Mexico or Canada to seek asylum--and anyone in that vvvveeeeeerrrrrrrrrrrrrryyyyyyyyyyyyyy wide football field across both borders is target practice.

Of course, we just, kind of declared WAR against Mexico and Canada, but our soldiers will not go out of the country ever again----and they will always know what they are protecting.
I do believe that trade with all other countries will need to end at that point.  We won't be importing or exporting to our neighbors with this going on since you don't enjoy a secure and safe business relationship with countries you are at war with.

But what if Canadians or worse, Mexicans, travel to a place that we allow to send ships or planes with merchandise from and ride in that way.
That won't do, we can't risk those people coming into our country that way either, so no more imports of any kind.

And, if we don't buy their stuff, they are most likely not going to want to buy our stuff.
Even if they still want our stuff, we can't risk those ships and planes returning with hidden Mexicans and Canadians on board.

The downside, Mr President, is all those countries with your hotels and casinos and golf courses might decide that Americans can't own property in their countries.

You will never be able to play golf anywhere but the USA.

And, you better be nice to Melania once the border is closed, no replacements coming in after that.

I mean, if we had done this in in 1880, we wouldn't have you over here either.
Where is that time machine when you need it.