I have nothing of substance to add to this thread, but I wanted to post anyway because I had a historical encounter with President Chester Arthur this past weekend. Some friends and I wandered down to historic Tombstone, Arizona, site of the infamous Gunfight at the O.K. Corral that Americans and Europeans alike (especially Brits and les français) are fascinated by. A stroll through downtown Tombstone today still looks like this:

Much of the town is preserved, especially a few historic buildings like the Old Courthouse, and the Bird Cage Theater (which also served as a brothel), and an old graveyard where the actual gunfight victims are buried. Tombstone is in Cochise County:

Anyway, the early 1880s were pivotal years for Tombstone, and for what is now southern Arizona. That placed it in the Arthur administration. I wasn't really aware of that as I went through various exhibits at the local museums, until I came across a mention of Chester himself in some project funding that had created a railroad or depot or something in the town.
Tombstone, like most historic Arizona towns, also had an active Chinatown in the late 19th century. President Arthur, it turns out, vetoed a particular immigration bill passed by Congress that sought to discriminate against Chinese immigrants in the country at the time. As we know, his little veto was not enough as several decades of anti-Asian immigration laws would follow, but I thought that was interesting. Tip o' the hat to you for that, Chester.