The 1898 supreme court case called United States vs. Wong Kim Ark had affected enforcement of the Chinese Exclusion Act, because the court found that people born in the U.S. to Chinese parents were U.S. citizens.
Research:

SYMHC Classics: COINTELPRO 2
41:29

Behind the Scenes Minis: Whoopsy Whimsy
24:41

Great Lisbon Earthquake of 1755
39:02