

At the moment they’re only going after overt political dissidents and brown immigrants. As long as you haven’t penned an oped criticizing Trump you should be fine. Though, I would advise buying a burner phone for the trip. Set up a new account and put a bunch of games on it so it doesn’t look suspicious.
The trick is to figure out how long you sleep naturally and go to sleep that amount of time before you need to wake up. Doesn’t work for insomniacs unfortunately.