Random passersby is a really low bar. Many won't be able to place nations on a map or name the Speaker of the House either. Which is why throwing out U-6 as a

Random passersby is a really low bar. Many won't be able to place nations on a map or name the Speaker of the House either. Which is why throwing out U-6 as a "gotcha!" is so dangerous - somebody who doesn't know better might believe the government is trying to hide something.