Yes, once again I am reminded of the family photos that were left behind by my great-grandparents, who spent some time in China in the 1910s and 1920s. Amongst the photos, there is one picture of a sort of Oriental guy with a name on the back, only "Lee," only that. I forget if he gave some note of thanks to them for their time of ministry there. They were working with the Andersons there mostly in Kowloon, which after WWII turned Communist, so no clear path to return there, not to mention the chaos wreaked later by the Mormons. But of course one often meets various people coming and going at the airport or trading port.