Guys, I think it is reasonable to ask every person who enters our nation to identify themselves and go through certain formalities.
If we didn't do so, it would be possible for terrorists to claim they were entering from countries other than middle easters countries, thereby circumventing their own visa requirements.
Doesn't Poland have Visa requirements? What stops people from entering their nation and carrying out terrorist activity?
"Guys, I think it is reasonable to ask every person who enters our nation to identify themselves and go through certain formalities."
You don't understand that people in Poland have little chance to get even a tourist VISA to the USA.
"Doesn't Poland have Visa requirements? "
Not for US citizens.