2014 Event The U.S. and Japan have made progress in their joint efforts on the Trans-Pacific Partnership trade agreement; though an agreement has not been reached, both nations are interested in continuing negotiations 1935 Event China Clipper (flying boat) took off from Alameda, California, carrying 100,000 pieces of mail on 1st trans-Pacific airmail flight 1929 Event Graf Zeppelin passes over San Francisco for LA after trans-Pacific voyage 1902 Event Trans-Pacific cable links Hawaii to US