In the US, mere declaration of support for a terrorist organization isn’t illegal. It is free speech after all.
Without being able to prove that you have given money, or undergone training by terrorists, or support or plan to commit a specific act then it would be otherwise difficult to remove someone from the country.
However asking on the form grants two options.... first they can simply deny entry, and second they can deport you for lying if it turns out you are the press secretary for the IRA for example.
Without being able to prove that you have given money, or undergone training by terrorists, or support or plan to commit a specific act then it would be otherwise difficult to remove someone from the country.
However asking on the form grants two options.... first they can simply deny entry, and second they can deport you for lying if it turns out you are the press secretary for the IRA for example.