U.S. government begins asking foreign travelers about social media
The upside here is that these are the sorts of measures that will allow visa-free travel to continue.<p>Ultimately, many countries that were once zero-risk considerations for entry are becoming riskier. The world is changing, people are migrating away from war in the middle east and other places and the US governments policy is to deny people deemed risky entry. Other countries require visas to deal with this sort of thing. US citizens of Pakistani origin need to jump through hoops to get an Indian visa, for example. That's far more intrusive and harmful.<p>It's intrusive, but why should your virtual identity be different than your physical identity?