questions for our era

Many of the strange situations we encounter thanks to the digital media era are really just old problems in new clothes: Your employer was able to find out if you got drunk and embarrassed yourself at a party long before Facebook, for example. But some of the questions of our modern age really are unique. Among them, now: If the President of the United States gets annoyed enough with you that he blocks you on Twitter, has the government just violated your Constitutional rights? [More]