Diplomatic dude. I know a little about international economics. I once explained the electoral college on Mongolian TV. Climate change believes in you.
History peeps, just finished Richard Frank's "Tower of Skulls" covering the Asia-Pacific War, 1937 to May 1942. Outstanding. Can't wait for the next installment (it's to be a 3-parter).
Just finished The Data Detective by Tim Harford -- highly recommended. (Confusingly in the UK titled as "How to Make the World Add Up"; Data Detective the North American name for the same book.)