People who sympathize with our enemies should not be allowed into our country . If visa holders are shown to do so then we should strip them of their visa and deport them .
And yes Palestine is our enemy along with Iran , Russia , China . If you sympathize with the governments or the causes of those nations then we should not allow you into our country .
It's gonna be hard to find a recent immigrant from a country like Iran, China or Russia who is openly critical of their government. They'd be putting themselves and their families at risk.
For instance, if a potential immigrant opposes gay marriage and (some) equal rights for LGBTQ+ people (those protected in the Constitution), should they be allowed to become citizens?
If the US were to make LGBT rights an immigration litmus test, then over 95% of immigrants from Africa and MENA would be rejected (though obviously most of them would lie to get through).
