JOHN NICOLSON M.P. @MrJohnNicolson
I’m going with the Sea of Japan. But @JohnRentoul can give me the answer when he stars on my @talkRADIO from 4pm this afternoon! https://t.co/BMXGXfJ9xj — PolitiTweet.org
John Rentoul @JohnRentoul
Quiz question from previous RT: What is the oldest extant national border in the world?