I thought travel documents is what you needed in Aparthaide South Africa. I also do know that you needed travel documents in Joseun Korea (pre 1910) and I'm sure that communist countries still require to see your permission to trave from state to state. However, I remember as a kid the governments would protest this practice and call a bad on the other governements around the world for such infringements on basic human rights as mobility. Now is it only me or are we taking a step backwards. God only knows what will happen next, federal curfews, limiting the right to assemble, Single party politics, a governement of sucession!
It's scary!
Eric