More 'Walls'
Business travelers aside, If you can somewhere go else folks please do... Even if you arrive safely with your laptop without border control slurping it, US cities aren't safe. There are no buddy-movie-cops coming to save you etc.
I left USA Inc behind in 2012. Why? I had family murdered there, but the cops did nothing! Most of my friends and family too have been held up at gunpoint at some time or other, and those incidents could have gone either way as well. Lazy prosecutors solve crimes by waiting untill some low life rats another perp out in order to get his own sweet deal.
So Travel elsewhere... The rest of the world is amazing! To my friends in Latam / Asia who often see the US as Nirvana... Maybe it was once, maybe that was all illusion, but now its just a shitty place to waste away your dreams:
https://www.bloomberg.com/news/articles/2016-05-10/the-six-hour-workday-works-in-europe-what-about-america!