dcblogs writes: A plan by the U.S. government to require some foreign travelers to provide their social media IDs on key travel documents is being called by critics “ludicrous,” an “all-around bad idea,” “blatant overreach,” “desperate, paranoid heavy-handedness,” “preposterous,” “appalling,” and “un-American." That's just a sampling of the outrage. Some 800 responded to the U.S. request for comments about a proposed rule affecting people traveling from “visa waiver” countries to the U.S., where a visa is not required. This includes most of Europe, Singapore, Chile, Japan, South Korea, Australia and New Zealand. Travelers will be asked to provide their Twitter, Facebook, Instagram, LinkedIn, Google+, and whatever other social ID you can imagine to U.S. authorities. It’s technically an “optional” request, but since it’s the government asking, critics believe travelers will fear consequences if they ignore it. People who are traveling from a country where a visa is required, such as India or China, get a security vetting when they apply for a visa at a U.S. consulate, so this proposal doesn’t apply to them. In a little twist of irony, some critics said U.S. President Obama’s proposal for foreign travelers is so bad, it must have been hatched by Donald Trump.