"As vice president, he came to Japan not long after I arrived as ambassador in 2013. He stepped off Air Force Two wearing his aviator glasses and a big smile. He radiated American optimism and generosity of spirit. He made clear that America would always stand by our allies, and that we were committed to keeping the region peaceful and prosperous. He delivered tough messages as well, but he did it in private, with skill and respect. He thanked our diplomats for serving far from home. I saw a leader who was strong but fair, and who had the trust and respect of other countries."