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:

Elizabeth Bisland, Beyond the Trip Around the World
42:54

SYMHC Classics: Marie Laurencin
32:46

Behind the Scenes Minis: Censorship Cats
26:59